Twist-Lock Wiring Devices and Safety Enclosures ® We Never Stop Putting More Performance, Safety and Convenience into Each Product. ISO 9002 CERTIFIED www.hubbell-wiring.com Hubbell Twist-Lock® Wiring Devices and Safety Enclosures: At Hubbell, We’re Never Satisfied, but Our Customers Always Are. Hubbell Twist-Lock wiring devices and safety enclosures have long set the standard for innovation, performance, durability, safety and convenience. But, if there’s an underlying secret to our continuing success it’s our philosophy of never leaving well enough alone. We believe we can always make our products better– and the record shows we have. The latest case in point: Insulgrip plugs and connectors. We’ve redesigned the line, making big improvements in the body, cord grips, dust shield, markings and contacts. But we’ve kept the same rugged construction, durable materials, insulated housing, superior strain relief, powerful cord grip and roomy wiring chamber. The new Insulgrip line follows our introduction of a complete family of Safety-Shroud Twist-Lock devices, with plug blades protected by a fixed shroud which shields them from possible deformation and allows the plug to be used with a mechanical interlock and, even more importantly, virtually eliminates users contact with an energized, partially connected plug. These products set an entirely new standard for improved safety and reliability and are available in two distinct series: Safety-Shroud Twist-Lock and Watertight Safety-Shroud Twist-Lock. Product for product, our Twist-Lock line continues to respond to your changing needs. Another enhancement is our Switched Twist-Lock Safety Enclosure. This Hubbell innovation replaces boxes, switches and covers with a compact enclosure that is Type 3R Rainproof and 12K Dust-tight rated. Hubbell developed the Switched TwistLock Enclosure to answer users’ desire to disconnect higher voltage devices safely and confidently. There’s much more, including: • Twist-Lock receptacles with a ring of color on the face that's keyed to an internationally recognized color coding scheme, enabling devices with identical voltage ratings to be matched quickly. • Equipment Mounting Flanged Inlets and Flanged Receptacles for flush fit on panel mounting surfaces in applications where a detachable cord is desired. • Insulgrip 50 Amp Twist-Lock, the heavy duty design for heavy duty applications and harsh environments. • Midget Twist-Lock, the compact size plugs and connectors with exclusive Valise® design for easy wiring, quick assembly, superior cord gripping and abuse resistance. Hubbell Twist-Lock Wiring Devices: Count on them for a new twist in performance, safety and convenience. Insulgrip ® Plugs and Connectors – Restyled, reengineered, refined but still the same product you’ve trusted over the years. Now, the best is even better. And, still Hubbell’s widest range of singly rated NEMA devices. Receptacles – Face color coding by voltage provides a quick, sure way to locate and identify mating devices. And, mechanical and electrically, these Twist-Lock receptacles are the finest available. Flanged Devices – For equipment mounting or equipment where a detachable cord is desired, Hubbell’s complete line of inlets and flanged receptables offers OEMs the ultimate in value, wiring speed, long life – and flexibility. Safety-Shroud Twist-Lock ® – Where watertightness is not a factor – but the added margin of safety from the Hubbell Safety-Shroud Twist-Lock is – we offer a total product line for all applications. In addition to Safety Shroud plugs, the new line includes nonwatertight receptacles in three styles – angle, surface and semi-flush to satisfy every installation need. 2 Watertight Safety-Shroud Twist Lock ® This UL Type 4X rated product line is offered in a complete family consisting of plugs, connector bodies, receptacles and inlets. Tough and light, these products are unequaled in performance in even the most hostile applications. Watertight Mechanical Interlock for Safety-Shroud Twist-Lock Hubbell’s CIRCUIT-LOCK ® enclosure line has been expanded to include a mechanical interlock designed for use with the new Safety-Shroud Twist-Lock line. The addition of this mechanical interlock will complete your Safety-Shroud Twist-Lock industrial wiring system. The mechanical interlock is a breakthrough in design and virtually eliminates the possibility of making or breaking the circuit under load. The switched Twist-Lock safety enclosure is also available for 3R applications which don’t require interlocking. 50 Amp Insulgrip Twist-Lock Line An exclusive Hubbell design delivering Insulgrip features, insulated housing and superior strain relief to 50 amp plugs and connectors. They're tough and rugged enough for the most demanding construction or industrial applications. Midget Twist-Lock Line The 2- and 3-wire Midget Twist-Lock line offers the same quality as its larger counterpart – but the size to go where they can't. And, Midget Twist-Lock Valise ® devices are designed for fast, simple wiring. Twist-Lock Accessories The accessories that make the Twist-Lock line fit your precise application needs. Includes adapters, weatherproofing devices, Plugout™ electrical lockout devices, back boxes, and Add-A-Shroud ® devices. 1 20 and 30 Amp Plugs and Connectors: The Difference Is Insulgrip... and a Whole Lot More They’re new and better than ever. They’re the same and better than anything else on the market. They’re 20 and 30 amp Insulgrip plugs and connectors. We kept the same classic integrity, rock-solid construction and safety features that have made these devices the industry standard. But, we added enhancements because good is never good enough for Hubbell. We improved the contacts with better terminations and an exclusive double rivet design for the female contacts. We restyled the cord grips for a clean, one-piece look – and made them stronger at the same time. And we introduced a whole new easier to read identification system. And more. All the while, of course, we maintained traditional Insulgrip features and benefits. Like the most power- Of course, the Hubbell TwistLock line of plugs and connectors remains the broadest in the industry. So if you prefer proven performance, innovation or selection – Hubbell has you covered. ful cord grip in the industry. Insulgrip’s cord gripping design actually clamps the conductors, not just the cable jacket. We kept the same nylon body and housing material for resistance to industrial chemicals, solvents and hydrocarbons. And, the front of each plug is still molded to its specific blade configuration, leaving no holes to invite debris or contamination (plus we added a new dust shield). Funneled holes to permit “straight-in” conductor insertion. Roomy wiring chamber provides ample space. Totally insulated nylon construction to keep non-current carrying parts from becoming energized. Tough ribbed nylon housing for secure gripping. Restyled cord grips feature a tapered side that fits with the housing. Self-threading screws specially designed for secure assembly. Two-part cord grip tightens with two screws for maximum retention force. Broad gripping area to accommodate wide range of cable diameters. Contacts feature improved terminations with larger number 10 screws and thicker .080" clamping nuts. Female contacts have exclusive double rivet design for superior electrical contact and long life. New product identification is visible while device is in use. Markings include catalog number and ratings printed in color on the current-carrying portion of the device. Integral dust shield protects wiring chamber from dust or contaminants. Single-piece shield/housing eliminates need for separate step at installation. Wiring chambers separate and positively insulate conductors and promote easy inspection. Note: All screws are combination head Phillips/Slot. 2 Get a Grip on Insulgrip Features and Benefits Not Just a Pretty Face • Terminals feature improved terminations with larger number 10 screws and thicker .080" clamping nuts. • Female contacts with exclusive double rivet design for superior electrical contact and long life. • Dead front construction, with individual mold for each blade configuration. Eliminates vacant slot openings found in universal molds, which allow passage of contaminants into plug interior. Rough and Ready • Restyled look is not only clean and contemporary, it’s practical, as the design conforms comfortably to the user’s hand. • Traditional ribbed housing is easy to turn; flared grip makes connections easy to make and break, even with gloved hands. • Highly abuse-resistant thermoplastic body resists chemical attacks and is ideal for industrial/commercial/construction environments. Bulldog-Like Grip Won’t Let Go • Two opposing grips provide maximum strength and expanded cord range, a design proven time and again on larger pin and sleeve, Hubbellock and 50 amp Twist-Lock devices. • Molded counter-bores form pockets for the cord grip screw heads to produce a smooth look and prevent screwdriver from slipping. Grip screws are installed from same side to make tightening easy. • Long, molded screw thread bosses make starting the cord clamp screws easy and give the grips an extremely powerful hold. Markings Make Wiring a Whiz • New product identification markings are visible while the device is in use. The products have the catalog number and ratings marked on the current-carrying portion of the device. • Information is clearly printed in the color corresponding to the rating of the products for quick identification. • Epoxy-based ink resists wear-off and chemical attack from common cleaners and solvents. Redundant molded-in rating provides added integrity. Integral Shield Gives Contaminants the Dust-Off • A dust shield captured by the housing provides protection for the wiring chamber by preventing entry of dust or contaminants. • Shield fits into housing below the cord grips to form a single piece, eliminating need for separate step at installation. 3 The Standard for Locking Receptacles: On the high-impact nylon face of a Hubbell Twist-Lock receptacle is a ring of color. Keyed to an internationally recognized color coding scheme, this ring enables devices with identical voltage ratings to be matched quickly. It’s just one more example of user-oriented thinking at Hubbell. Twist-Lock receptacles have always held advantages over conventional ones. Today’s Twist-Lock receptacles maintain the advantage by combining functional design features, unparalleled quality and pacesetting performance. The terminals in each Hubbell Twist-Lock receptacle are mechanically and electrically the finest available. These terminals incorporate unique design features to contain and hold conductors, including an external backwiring “wraparound” clamp, a wire restraint recess and more. The materials used in every receptacle are of the highest quality. The all-brass mounting system provides a safer, lower resistance ground path than those made of steel. The thick wall base is constructed of an engineered thermoplastic to offer the benefits of thermoset, yet with much greater impact resistance. 125V AC 250V AC 277V AC 480V AC 600V AC 125/250V AC Face color coding by voltage facilitates locating and mating of proper devices. Hubbell Twist-Lock Receptacles: Voltage color coding on the outside. Proven designs and quality materials on the inside. Any way you look at them, they’re the standard of the industry. High-impact, abuse-resistant nylon face. All-brass mounting and grounding system provides a lower resistance ground path and greater resistance to corrosion than steel mounting systems. Color coding by voltage rating helps facilitate mating of proper devices. Boss diameter is 1.562" on 20 and 30 amp devices for simplifying installation and accessory selection. Glass-filled thermoplastic polyester base has the desirable characteristics of a thermoset material, including heat and flame resistance – plus the additional advantage of dimensional stability. The impact resistance it provides, however, is much greater than that of a thermoset. One-piece contact with long spring arm (low stress) and oxide cutting nibs: prevents stress and overheating associated with riveted contacts and short spring arms. #10 silicon bronze terminal screw provides greater strength and resistance to corrosion and stripping. Anti-rotational clamp has a stop to limit the amount of cocking when only one side is used. Accommodates both back and side wiring. Wire restraint recess for both back and side wiring. Greatly reduces the possibility of loosening the terminal connection. 4 Flanged Inlets/Receptacles: A Complete Line for Equipment Reliability, Convenience, Flexibility Hubbell Twist-Lock flanged receptacles and inlets fit flush on panel mounting surfaces in applications where a detachable cord is desired. Unlike polycarbonate housings, Hubbell nylon flanges aren’t susceptible to stress cracking around the mounting holes as a result of exposure to hydrocarbon environments or tightening torque. tates proper wiring connection. Also available in the Midget line for applications where space is limited. See page 21. And there’s a complete line of weatherproofing accessories. Breadth of line. Performanceoriented features. Ease and convenience. That’s what Hubbell Twist-Lock flanged inlets and receptacles are all about. Hubbell color coded markings provide quick, positive identification – which means fast, accurate mating of devices with identical voltage ratings. Picture window wiring facili- Hubbell Flanged Inlets/Receptacles Selection Chart Inlet/Outlet Dimensions Inlet and Outlet Dimensions Catalog Number HBL4716C HBL4586C HBL4786C HBL2315 HBL2325 HBL2335 HBL2345 HBL2355 HBL2415 HBL2425 HBL2435 HBL2515 HBL2525 HBL2535 HBL2615 HBL2625 HBL2635 HBL2645 HBL2655 HBL2715 HBL2725 HBL2735 HBL2745 HBL2815 HBL2825 HBL2835 HBL4715C HBL4585C HBL4785C HBL2316 HBL2326 HBL2336 HBL2346 HBL2356 HBL2416 HBL2426 HBL2436 HBL2516 HBL2526 HBL2536 HBL2616 HBL2626 HBL2636 HBL2646 HBL2656 HBL2716 HBL2726 HBL2736 HBL2746 HBL2816 HBL2826 HBL2836 Fig. A B C D 2 (65.1) 29/16" (42.9) 111/18" (55.6) 23/16" 1 (73.0) 2 7/8" (52.0) 23/64" 1 (77.8) 31/16" (57.2) 21/4" 1 (73.0) 2 7/8" (52.0) 23/64" F G (43.7) 123/32" E 2 Holes (4.0) 5 /32"D (44.5) 13/4" – 120° (56.4) 27/32" 3 Holes (4.8) 3 /16"D (53.0) 23/32" (31.8) 11/4" 120° (31.4) 215/64" 3 3 Holes (4.8) /16"D (58.0) 29/32" (34.1) 111/32" 120° (56.4) 27/32" 3 3 Holes (4.8) /16"D (53.0) 23/32" (31.8) 11/4" (4.8) /16"D (58.0) 29/32" (34.1) 111/32" 2 Holes (4.8) /32"D (44.5) 13/4" – 3 Holes (4.8) 3 /16"D (53.0) 23/32" (31.8) 11/4" 3 Holes (4.8) /16"D (58.0) 29/32" (34.1) 111/32" 3 Holes (4.8) 3 /16"D (53.0) 23/32" (31.8) 11/4" (58.0) 29/32" (34.1) 111/32" 3 Holes 1 (77.8) 31/16" (57.2) 21/4" 120° (31.4) 215/64" 3 2 (65.1) 2 9/16" (42.9) 111/16" (55.6) 23/16 (43.7) 123/32" 5 1 (73.0) 27/8" (52.0) 2 3/64" 1 (77.8) 31/16" (57.2) 21/4" 1 (73.0) 27/8" (52.0) 2 3/64" 120° (56.4) 27/32" 120° (31.3) 215/64" 120° (56.4) 27/32" 3 3 Holes 1 (77.8) 31/16" (57.2) 21/4" 120° (31.3) 215/64" (4.8) /16"D 3 Dimensions in Inches (mm) 6 Equipment’s Better Equipped with Hubbell: ® ® Insulgrip Twist-Lock Devices Hubbell Twist-Lock Devices Selection Chart NEMA Grounding Twist-lock Plug 77 77Insulgrip Poles Insulgrip Wires Amps 15 20 2 3 30 20 3 4 30 20 4 5 30 Connector Body Nylon Inlet Outlet Nylon Single Receptacles Single IG Single Shortstrap Duplex IG Duplex Volts NEMA Code No. AC HP Rating† 125 L5-15 0.5 HBL4720C* HBL4729C* HBL4716C HBL4715C* HBL4710* IG4710* HBL4731A HBL4700* IG4700* 250 L6-15 2 HBL4570C* HBL4579C* HBL4586C HBL4585C HBL4560* IG4560* HBL4563A HBL4560 IG4550 277AC L7-15 2 HBL4770C* HBL4779C* HBL4786C HBL4785C HBL4760* HBL4763A HBL4750 125 L5-20 1 HBL2311* HBL2313* HBL2315* HBL2316* HBL2310* IG2310* 250 L6-20 2 HBL2321* HBL2323* HBL2325 HBL2326* HBL2320* IG2320* 277AC L7-20 2 HBL2331* HBL2333 HBL2335 HBL2336 HBL2330* 480AC L8-20 5 HBL2341* HBL2343* HBL2345 HBL2346 HBL2340* 600AC L9-20 HBL2351* HBL2353* HBL2355 HBL2356* HBL2350 125 L5-30 2 HBL2611* HBL2613* HBL2615 HBL2616 HBL2610* IG2610* 250 L6-30 3 HBL2621* HBL2623* HBL2625* HBL2626* HBL2620* IG2620* 277AC L7-30 3 HBL2631 HBL2633 HBL2635 HBL2636 HBL2630 480AC L8-30 7.5 HBL2641 HBL2643 HBL2645 HBL2646 HBL2640 600AC L9-30 HBL2651 HBL2653 HBL2655 HBL2656 HBL2650 125/250 L14-20 2(1) HBL2411* HBL2413* HBL2415 HBL2416* HBL2410* IG2410* 3Ø250AC L15-20 5 HBL2421* HBL2423* HBL2425 HBL2426 HBL2420* IG2420* 3Ø480AC L16-20 10 HBL2431* HBL2433* HBL2435 HBL2436 HBL2430* 125/250 L14-30 3(2) HBL2711* HBL2713* HBL2715* HBL2716 HBL2710* IG2710 3Ø250AC L15-30 7.5 HBL2721* HBL2723* HBL2725 HBL2726 HBL2720* IG2720 3Ø480AC L16-30 15 HBL2731* HBL2733* HBL2735 HBL2736 HBL2730* 3Ø600AC L17-30 HBL2741* HBL2743* HBL2745 HBL2746 HBL2740* 3ØY120/208AC L21-20 3 HBL2511* HBL2513* HBL2515 HBL2516 HBL2510* IG2510 3ØY277/480AC L22-20 10 HBL2521 HBL2523 HBL2525 HBL2526 HBL2520 IG2520 3ØY347/600AC L23-20 HBL2531* HBL2533* HBL2535 HBL2536 HBL2530 IG2530 3ØY120/208AC L21-30 5 HBL2811* HBL2813* HBL2815 HBL2816 HBL2810* IG2810 3ØY277/480AC L22-30 15 HBL2821 HBL2823 HBL2825 HBL2826 HBL2820 IG2820 3ØY347/600AC L23-30 HBL2831 HBL2833 HBL2835 HBL2836 HBL2830 IG2830 IG2340 † The Horsepower Ratings are the Phase Values. The Values in Parentheses are Phase to Neutral. Note: Horsepower Ratings are Applicable to Plugs and Receptacles Only and Do Not Apply to Connectors, Flanged Inlets and Outlets. See Full Line Catalog for Non-NEMA/Non-Grounding Devices, weatherproofing Accessories and selected corrosion resistant configurations. *Add ‘CN’ suffix for Robertson/Slot combination head screws. 7 The Ins and Outs of Twist-Lock: Receptacle Features and Benefits 1125V HU CK 0A BB EL LO 2 F UL S Face Designed with Use in Mind L T W IS T • High-impact, abuse-resistant nylon face. • Color coding by voltage rating facilitates locating and mating of proper devices. • Boss face diameter is 1.562" on 20 and 30 amp devices for simplifying installation and accessory selection. F UL S Less Resistance, More Resistant • All-brass mounting and grounding system provides a lower resistance ground path, and is more resistant to corrosion than steel mounting straps. Keeps its Cool • Glass-filled thermoplastic polyester base has the desirable characteristics of a thermoset material, including heat and flame resistance … plus the additional advantage of dimensional stability and strength. Less Stress • One-piece contact with long spring arm (low stress) and oxide cutting nibs: prevents stress and overheating associated with single riveted contacts and short spring arms. Terrific Terminations • External backwiring “wraparound” clamp with anti-rotation strand containment feature that also bundles the conductor strands. • Wire indentor feature with bump and barbs to achieve oxide cutting and superior retention of the conductors. 5 Safety-Shroud Twist-Lock ® System: Receptacles and Plugs Impact resistant shroud made of engineered thermoplastic protects blades against bending or breaking. Alignment arrows and lock and unlock symbols provide a visual indication that devices are properly connected. Catalog number and color-coded voltage rating are visible even when in use. All screws are combination Phillips/slotted head. External keying on plug devices allows quick mating of devices. Lockout/tagout hole allows compliance with OSHA regulation 29 CFR 1910.147. Engineered thermoplastic housing is impact and corrosion resistant, making it suitable for heavy-duty industrial environments. Safety-Shroud Plug Features and Benefits • Mates with most NEMA locking connector bodies. • Virtually eliminates bent and broken plug blades. • Provides protection for personnel by reducing chance of inadvertent contact with blades when connecting or disconnecting energized devices. • Reduces exposure to arcing when connecting or disconnecting under load. • Extends life of mating receptacles by eliminating damage caused by insertion of bent blades. Semi-flush receptacle mounting provides lowest installed profile when plug is not in use with receptacle. This device is designed for installation on two-gang boxes. Straight receptacle housing provides a low installed profile when plug is not in use with receptacle. This device is designed for installation on single-gang boxes. • Complies with California Code of Regulation, which requires shrouding for devices exceeding 300 volts. • Lockout/tagout hole allows compliance to OSHA regulation 29 CFR 1910.147. • Allows engagement with Mechanical Interlock Enclosure which virtually prevents make and break under load. Angle receptacle housing provides low installed profile when plug is in use with receptacle. This device is designed for installation on single-gang boxes. Receptacle Features and Benefits • Internal keying on receptacles aligns blades for quick mating of devices. • Accepts all NEMA locking plugs, allowing interchangeability with existing devices. • Catalog number and color-coded voltage rating are visible when in use. • All screws are combination Phillips/slotted head. • Engineered thermoplastic housing is impact and corrosion-resistant, for use in heavy-duty industrial environments. 8 Safety-Shroud Twist-Lock ® System: Hubbell Safety-Shroud Twist-Lock and NEMA Locking Selection Chart 20 Ampere Single Safety-Shroud Twist-Lock Receptacles 20 Ampere Devices Rating 2 Pole 3 Wire NEMA Config. Ref. Number L5-20 Voltage Catalog Numbers AC Angle Surface HP Configurations Housing Mounting Rating Male Female One Gang One Gang 1 HBL2310AR HBL2310SR W W 125 L6-20 2* G G G G X 250 L7-20 X W G L14-20 2 125/250 X Y L15-20 3Ø250V AC L16-20 X X G 5 4 Pole 5 Wire G 3ØY120/ 208V AC Y HBL2323 HBL2325 X Y HBL2333 HBL2335 W G G HBL2411S G G X W HBL2430AR HBL2430SR HBL2430SR2 HBL2431S X W W X HBL2510AR HBL2510SR G HBL2510SR2 HBL2511S Y Y Y Z Z HBL2433 HBL2435 X G G Y Z Z X X G HBL2423 HBL2425 G X Y Y X Y X G HBL2415 W Y Y HBL2413 X Z G Z Z HBL2410SR2 Y Z G HBL2410SR HBL2420AR HBL2420SR HBL2420SR2 HBL2421S X G 2 G W Z X Y L21-20 HBL2410AR Z Z 3Ø480V AC HBL2330AR HBL2330SR HBL2330SR2 HBL2331S Y G Z Y G X W X G 3 G Y Y 3 Pole 4 Wire G Y X G W W Y 2 277V AC Safety Shroud Male Plug HBL2311S HBL2320AR HBL2320SR HBL2320SR2 HBL2321S X Y Semi-Flush Two Gang HBL2310SR2 NEMA Locking Devices Flanged Configurations Connect. Male Male Female Body Inlet HBL2313 HBL2315 W W HBL2513 HBL2515 G Y Z Z Available Oct. 1995 Only receptacles and plugs 480V AC or less are HP rated. *Also suitable for 208V Dimensions for 4- and 5-wire Safety-Shroud plugs and Twist-Lock flanged inlets and connector bodies are shown on next page. 3.14" (79.8) 1.58" (40.1) 4.57" (116.1) 5.12" (130.0) 4.56" (115.8) 2.85" (72.4) HBL2320AR .77" (19.6) 2.84" (72.1) 5.12" (130.0) HBL2320SR HBL2320SR2 2.88" (73.2) .19" (4.8) DIA. 120° 120° 2.04" (51.8) 1.81" (46.4) 3.77" (95.8) 1.25" R. (31.8) 2.00" (50.8) 3.61" (91.7) 2.06" (52.3) HBL2321S Dimensions in Inches (mm) HBL2323 HBL2325 9 Safety-Shroud Twist-Lock ® System: Hubbell Safety-Shroud Twist-Lock and NEMA Locking Selection Chart 30 Ampere Single Safety-Shroud Twist-Lock Receptacles 30 Ampere Devices Rating 2 Pole 3 Wire NEMA Config. Ref. Number L5-30 Voltage Catalog Numbers AC Angle Surface HP Configurations Housing Mounting Rating Male Female One Gang One Gang 2 HBL2610AR HBL2610SR L6-30 2* G G G G X 250 3 Pole 4 Wire W W 125 L7-30 X W G L14-30 3 X Y L15-30 10 L16-30 3ØY120/ 208V AC L21-30 Z HBL2713 HBL2715 W G G G G X W HBL2730AR HBL2730SR HBL2730SR2 HBL2731S HBL2740AR HBL2740SR HBL2740SR2 HBL2741S HBL2810AR G HBL2810SR Y Z X HBL2810SR2 HBL2811S Z G HBL2743 HBL2745 X G G Y Z HBL2813 HBL2815 X X Y Y HBL2733 HBL2735 X G Z X W W Y G Y Y HBL2723 HBL2725 X X Y Z W G Y Z G X Y HBL2623 HBL2625 X W HBL2720SR HBL2720SR2 HBL2721S Y X G 3 HBL2710SR2 HBL2711S Z Z 4 Pole 5 Wire G Y G X Y HBL2720AR X G — HBL2710SR Z Z 3Ø600V AC HBL2710AR Y G X Y G X W X G Z 3Ø480V AC G Y Y 3Ø250V AC HBL2620SR HBL2620SR2 HBL2621S G Y X G W W Y 2 125/250V AC HBL2620AR X Y NEMA Locking Devices Safety Flanged Semi-Flush Shroud Configurations Connect. Male Two Gang Male Plug Male Female Body Inlet HBL2610SR2 HBL2611S HBL2613 HBL2615 W W G Y Z Z Only receptacles and plugs 480V AC or less are HP rated. *Also suitable for 208V Dimensions for 3-wire Safety-Shroud plugs and Twist-Lock flanged inlets and connector bodies are shown on previous page. 3.14" (79.8) 1.71" (43.4) 4.57" (116.1) .77" (19.6) 5.12" (130.0) 4.56" (115.8) 2.84" (72.1) 2.85" (72.4) HBL2730AR 5.12" (130.0) HBL2730SR HBL2730SR2 3.06" (77.7) 3.84" (97.5) 120° 120°1.34" R (34.0) 2.00" (50.8) 2.22" (56.4) 2.21" (56.1) 4.12" (104.6) HBL2731S HBL2733 .19" (4.8) DIA. 2.33" (59.2) 2.25" (57.2) HBL2735 Dimensions in Inches (mm) 10 Watertight Safety-Shroud Twist-Lock System: Receptacles, Plugs, Connector Bodies and Flanged Inlets Closure cap is included for environmental seal when device is not in use. Alignment arrows and lock and unlock symbo provide a visual indication that devices are properly connected. One-piece, engineered thermoplastic housing is impact-resistant for heavyduty industrial environments. External keying provides quick mating of devices. Blades are recessed for protection against bending and breaking. Cord grip screw reces minimizes screwdrive slippage. All screws are combination Phillips/slotted head. Catalog number and color-coded voltage rating are easily visible even when in use. One-step automatic Neoprene sealing gland and engineered thermoplastic guard assure sealing when device is fully connected. UNIVERSAL NEOPRENE DIAPHRAGM SEAL SPRING-LOADED COVER Seal accommodates a wide range of cord sizes from #16-3 Type SJ – #8-5 Type S, SO. See ordering pages 2 and 3 for details. One-step push-to-close spring-loaded cover with latch allows for fast opening and closing of lift cover. Result: environmental sealing is assured. PANEL OR BOX MOUNT RECEPTACLES AND INLETS SAFETY-SHROUD • High impact, thermoplastic housing for heavy-duty industrial environments. • Catalog number and color-coded voltage rating are easily visible when in use. • Stainless Steel 302/304, combination Phillips/ slotted head mounting screws provide corrosion resistance. • Mounting screw recesses minimize screwdriver slippage. • Lockout/tagout hole on inlets allow compliance to OSHA regulation 29 CFR 1910.147. • Neoprene closure cap provided with inlets for environmental seal when not in use. • Accepts all mating NEMA locking plugs and most connector bodies, allowing interchangeability with existing devices. • Virtually eliminates bent and broken plug blades, leading to longer equipment life. • Extends life of mating receptacles by eliminating damage caused by insertion of bent blades. • Extra protection for personnel by significantly reducing chance of inadvertent contact with blades when connecting or disconnecting energized receptacles and connector bodies. • Reduces exposure to arcing when connecting or disconnecting plugs under load. • Compliance with California code of regulations, Title 8, Article 51, subsection 2510.7(b), which requires shrouding for devices exceeding 300 volts. • Lockout/tagout hole allows compliance with OSHA regulation 29 CFR 1910.147. • Sealing gland and thermoplastic guard assure sealing when fully connected. 11 Watertight Safety-Shroud Twist-Lock System: Hubbell Watertight Safety-Shroud Twist-Lock Selection Chart – 20 Ampere TYPES 4, 4X, 12 IP66 SUITABILITY Watertight Safety-Shroud Twist-Lock 20 Ampere Devices Rating 2 Pole 3 Wire NEMA Config. Reference Number L5-20 Voltage Catalog Numbers AC HP Rating 1 Configurations Male Female W W 125 L6-20 2* G G G G X 250 X L7-20 2 X X W G G L14-20 2 X 125/250V AC Y L15-20 3 X G G 5 G 2 G HBL2330SW HBL2331SW HBL2333SW HBL2335SW HBL2410SW HBL2411SW HBL2413SW HBL2415SW HBL2420SW HBL2421SW HBL2423SW HBL2425SW HBL2430SW HBL2431SW HBL2433SW HBL2435SW X W G Z HBL2510SW HBL2511SW HBL2513SW HBL2515SW Y Z X Y HBL2325SW Y X X Y L21-20 3ØY120/ 208V AC HBL2323SW Z Z 4 Pole 5 Wire HBL2321SW Z Z L16-20 HBL2320SW Y G X Y 3Ø480V AC Male Inlet HBL2315SW W X G Z 3Ø250V AC Connector Body HBL2313SW Y Y 3 Pole 4 Wire Male Plug HBL2311SW Y Y 277V AC Receptacle HBL2310SW W G Y Z Only receptacles and plugs 480V AC or less are HP rated. *Also suitable for 208V. Cord grip range for plugs and connector bodies: 3 Wire .32-.93 (8-24), #16-3 Type SJ – #8-3 Type S, SO 4 Wire .35-1.15 (9-29), #16-4 Type SJ – #8-4 Type S, SO 5 Wire .35-1.15 (9-29), #16-5 Type S, SO – #8-5 Type S, SO For replacement weatherproof caps contact the factory. Dimensions shown are for 3-wire devices. Dimensions for 4- and 5-wire devices are shown on the next page. 2.28" (57.9) 2.69" (68.3) 3.75" (95.3) 3.75" (95.3) 2.78" (70.6) 3.75" (95.3) HBL2320SW 2.56" (65.0) 4.50" (114.3) 1.63" (41.4) 4.38" (111.1) 1.50" (38.1) 3.75" (95.3) HBL2321SW HBL2323SW HBL2325SW 12 Watertight Safety-Shroud Twist-Lock System: Hubbell Watertight Safety-Shroud Twist-Lock Selection Chart – 30 Ampere TYPE 4X IP66 SUITABILITY Watertight Safety-Shroud Twist-Lock 30 Ampere Devices Rating 2 Pole 3 Wire NEMA Config. Reference Number L5-30 Voltage Catalog Numbers AC HP Rating 2 Configurations Male Female W W 125 L6-30 2* G G G G X 250 X L14-30 2 125/250V AC X X W G G L15-30 3 X Y L16-30 10 X G G 3ØY120/ 208V AC — G 3 G HBL2710SW HBL2711SW HBL2713SW HBL2715SW HBL2720SW HBL2721SW HBL2723SW HBL2725SW HBL2730SW HBL2731SW HBL2733SW HBL2735SW HBL2740SW HBL2741SW HBL2743SW HBL2745SW X W G Z HBL2810SW HBL2811SW HBL2813SW HBL2815SW Y Z X Y HBL2625SW Y X X Y L21-30 HBL2623SW Z Z 4 Pole 5 Wire HBL2621SW Z Z L17-30 HBL2620SW Y G X Y 3Ø600V AC Male Inlet HBL2615SW W X G Z 3Ø480V AC Connector Body HBL2613SW Y Y 3Ø250V AC Male Plug HBL2611SW Y Y 3 Pole 4 Wire Receptacle HBL2610SW W G Y Z Only receptacles and plugs 480V AC or less are HP rated. *Also suitable for 208V. Cord grip range for plugs and connector bodies: 3 Wire .32-.93 (8-24), #16-3 Type SJ – #8-3 Type S, SO 4 Wire .35-1.15 (9-29), #16-4 Type SJ – #8-4 Type S, SO 5 Wire .35-1.15 (9-29), #16-5 Type S, SO – #8-5 Type S, SO For replacement weatherproof caps contact the factory. Dimensions shown are for 4- and 5-wire devices. Dimensions for 3-wire devices are shown on the previous page. 2.44" (62.0) 2.91" (73.9) 3.75" (95.3) 3.75" (95.3) 2.94" (74.7) 3.75" (95.3) HBL2730SW 2.75" (69.9) 4.50" (114.3) 1.81" (46.0) 4.38" (111.1) 3.75" (95.3) 1.75" (44.5) HBL2731SW HBL2733SW HBL2735SW 13 Switched Safety Enclosures: ® CIRCUIT-LOCK Unfused Safety-Shroud Twist-Lock Mechanical Interlock Lockable handle provides lockout protection for greater safety and compliance with OSHA lockout requirements. Angled 20 or 30 Amp Hubbell Watertight Safety-Shroud Twist-Lock provides watertight, low profile and mechanical interlock capabilities. Enclosure back is designed for top, bottom or back feed options. Heavy-duty interlock linkage prevents make and break under load. Horsepower rated switch. Heavy-duty internal frame bonds conduit and all grounds and has a DIN rail to accommodate the switch. This new, unfused mechanical interlock for watertight SafetyShroud Twist-Lock integrates a watertight receptacle with a linked disconnect switch to provide a mechanically interlocked receptacle. This virtually eliminates the possibility of making or breaking the circuit while Moveable feet may be used in horizontal or vertical position. under load or making a casual or “lazy” connection. The switch cannot be turned “ON” until the plug is properly inserted and locked, and the plug cannot be removed until the switch is turned “OFF.” All these protective features are included in a compact Type 4X Premolded conduit entry hole is offset to prevent water condensation from falling directly on to interior electrical components. Also speeds installation by making it easier to pull conductors. hose-directed water and corrosion resistant enclosure that allows for top, bottom or backfeed options. The nonmetallic enclosure is nonconductive, yet has an internal frame to assure ground continuity with metallic conduit. In addition, this inter- lock works with all SafetyShroud Twist-Lock plugs. The new unfused mechanical interlock for watertight SafetyShroud Twist-Lock can be locked out as a method of compliance with OSHA lockout/tagout regulations. 14 ™ Switched Safety-Shroud Enclosures: ® CIRCUIT-LOCK Unfused Safety-Shroud Twist-Lock Mechanical Interlock TYPES 4, 4X, 12 IP66 SUITABILITY Ordering Information This unit is a complete enclosure ready to accept any 20 or 30A Watertight Safety-Shroud Twist-Lock Receptacle. Catalog Number HBLMITL Description Mechanical Interlock without 20 or 30A watertight Safety-Shroud Twist-Lock Ratings Amperage and voltage ratings will be determined by the choice of the Watertight Safety-Shroud Twist-Lock selected. Accepts the following watertight Safety-Shroud Twist-Lock receptacles: 30 Amperes 20 Amperes Rating 2 Pole, 3 Wire 3 Pole, 4 Wire 4 Pole, 5 Wire Voltage AC 120 1Ø 208-240 1Ø 277 1Ø 120/240 1Ø 240 3Ø 480 3Ø 120/208 3ØY NEMA Config. Reference Number L5-20 L6-20 L7-20 L14-20 L15-20 L16-20 L21-20 Max. HP Rating 1 2.5 3 2.5 5 ([email protected]) 10 3 Receptacle Catalog Numbers HBL2310SW HBL2320SW HBL2330SW HBL2410SW HBL2420SW HBL2430SW HBL2510SW Rating 2 Pole, 3 Wire 3 Pole, 4 Wire 4 Pole, 5 Wire Voltage AC 120 1Ø 280-240 1Ø 120/240 1Ø 240 3Ø 480 3Ø 600 3Ø 120/208 3ØY NEMA Config. Reference Number L5-30 L6-30 L14-30 L15-30 L16-30 L17-30 L21-30 Max. HP Rating 1 2.5 2.5 5 10 10 5 Receptacle Catalog Numbers HBL2610SW HBL2620SW HBL2710SW HBL2720SW HBL2730SW HBL2740SW HBL2810SW Material Part Material Base Valox ® Top Valox Handle Enclosure Gasket Valox Zinc 3 ⁄4" Watertight Neoprene Shaft Valox Shaft Seal Molded Neoprene Frame Galvanized Steel Enclosure Screws Stainless Steel 300 Series Conduit Hub Performance Electrical Dielectric Voltage Withstand 3000V minimum Max. Working Voltage 600V RMS Current Interrupting Short Circuit Withstand Rating Certified for current interrupting at full-rated current and voltage. Suitable for use on a circuit capable of delivering not more than 10,000 RMS symmetrical amperes at the voltage rating of the receptacle. Operations: Mechanical Electrical 10,000 cycles minimum 6,000 cycles minimum Mechanical Impact Resistance In accordance with UL 746C Terminal Identification In accordance with UL, CSA and international conventions Product Identification Identification and ratings are part of external label and receptacle face. Weight 3.5 pounds Mounting External fully adjustable feet Environmental Moisture Resistance Flammability Operating Temperature UV Resistance UL Listed, CSA Certified. Outdoor – Type 4x (hose-directed water, corrosion resistance), IP66 suitability Indoor - Type 12 (Dust tight, falling dirt, non corrosive liquids) Meets UL94V0 material classification Maximum continuous +60° C Minimum continuous -40° C All exposed materials are UV stabilized 15 Switched Twist-Lock Safety Enclosure Selection Information: Switched Enclosure ready for receptacle addition 47/8" Ideal unit for stockroom. This single unit provides the complete enclosure ready to accept any Hubbell 20 or 30 Amp Twist-Lock receptacle. Catalog # Description Ratings SETL3 Switched Enclosure without 20 or 30 Amp receptacle Amperage, Voltage, and Horsepower ratings will be determined by the choice of the NEMA 20 or 30 Amp Twist-Lock receptacle selected. Sw it Tw ched is En t-Lo ® clo ck sure PSJO CA IST T. OT SSFI NO. N XX FIT T ISTI XXXX TIEH EW SALARQ QQ KJ SKA OF F ON CA UT ow ION: tos istels nto Saitie ls tiewnf wt w iet sntof huil ioeta AT TE oenlssothe sitieb sotheNTIO oth . es oetyh toe N: Al ot enl hs wo sritwhe iteh pt thl ta sithe sle dithe ithelsi toenll otehl l tih sl lsj ehhll tel . Switched Enclosure complete with Twist-Lock Receptacle Completely prewired with a Twist-Lock receptacle, these application oriented combinations are available to satisfy your needs. Switched Enclosure Catalog # 113/8" Amperage Voltage Horsepower Use Twist-Lock Plug SE2310A Switched Enclosure with a prewired 2310A receptacle L5-20R 20 120 1 HBL2311 SE2320A Switched Enclosure with a prewired 2320A receptacle L6-20R 20 240 2 (208-240 VAC) HBL2321 SE2720A Switched Enclosure with a prewired 2720A receptacle L15-30R 30 3Ø240 3 HBL2721 SE2730A Switched Enclosure with a prewired 2730A receptacle L16-30R 30 3Ø480 5 HBL2731 Description NEMA Config. 41/2" Consult factory for additional factory assembled receptacle combinations for quantities of 25 or more per type. Material Performance Part Material Electrical Base Valox/Makroblend Dielectric Voltage Withstand 3000V minimum Top Valox/Makroblend Max. Working Voltage 600 Volts RMS Handle Valox/Makroblend Current Interrupting Conduit Hub Zinc 3/4” Watertight Certified for current interrupting at full rated current and voltage Enclosure Gasket Neoprene Short Circuit Shaft Valox/Makroblend Suitable for use on a circuit capable of delivering Shaft Seal Molded Neoprene Withstand Rating not more than 10,000 RMS symmetrical Amp at the voltage rating of the receptacle Frame Galvanized Steel Enclosure Screws Stainless Steel 300 Series Operations: Mechanical Electrical 10,000 Cycles 6,000 Cycles Lift Cover Valox/Makroblend Mechanical Hinge Pin Stainless Steel 300 Series Impact Resistance In accordance with UL 746C Hinge Spring Stainless Steel 300 Series Terminal Identification In accordance with UL, CSA and International Conventions Product Identification Identification and ratings are part of external label and receptacle face Weight 3.5 pounds Mounting External fully adjustable feet Typical Specifications Manufacturer’s Identification: Hubbell #SE2320A Description: Lockable Switched Twist-Lock Enclosure with Prewired Twist-Lock Receptacle Electrical Type: 2 Pole + Earth Rating: 20 Ampere, 250 Volt Environmental Moisture Resistance Configuration: NEMA Locking L6-20R Enclosure Type: Outdoor – Type 3R (Rainproof, Sleet, External Ice) Indoor– Type 12K (Dust-tight, Falling Dirt, Noncorrosive Liquids, with Knockout) Enclosure Material: Nonmetallic enclosure suitable for metallic conduit UL Listed CSA Certified This device provides on/off switched control of a plug connected load and includes lockout provision: ON-OFF control knob (in the OFF position) accepts up to a 5/16 inch (8.0 mm) diameter shackle of suitable padlock lockout device to isolate energy from the receptacle and CORD CONNECTED EQUIPMENT as a method of compliance to OSHA Lockout/Tagout Regulation 29CFR Part 1910.147. Outdoor – Type 3R (Rainproof, Sleet, External Ice) Indoor – Type 12K (Dust-tight, Falling Dirt, Noncorrosive Liquids, with Knockout) Flammability Operating Temperature UL94 - 5 VA and V-O Classification Maximum Continuous +60°C Minimum Continuous –40°C UV Resistance All materials are UV stabilized Valox® is a registered trademark of GE. Makroblend® is a registered trademark of Bayer. 16 Twist-Lock ® System: Compatibility and Environmental Protection ™ Watertight Safety-Shroud , Safety-Shroud and NEMA Devices Twist-Lock Connector Bodies Twist-Lock Receptacles Swit ched Twis t-Lo ck® losu PSJO re IST OTN Enc CAT. NO. XXXXXX ISTI EWRQ TIEH SALAKJ QQ SKA SSFIT FIT OFF Watertight Watertight SafetyShroud Mechanical Interlock Enclosure Safety-Shroud YES Type 4X, 12 YES Type 4X, 12 Safety-Shroud YES Type 1 NEMA Twist-Lock Plugs Watertight Safety-Shroud Twist-Lock Inlets NEMA Watertight Safety-Shroud Type 1 ON CAUTION: owtosntown Saitiew istelsls ietioeta f wthuil sitieb tiesntofoen sothe othes ls. ATTENTION ot sothe : toehs Alsritwheta oetyhenl wopt thlslei dithe iteh otehl sithe toenll ithelsl sl tihehhll.lsjtel Watertight SafetyShroud Switched Enclosure NEMA YES Type 1 NO NO YES YES Type 4X, 12 Type 1 YES Type 1 YES Type 1 NO NO YES Type 1 YES Type 1 YES Type 1 NO YES Type 1 YES Type 3R YES Type 1 YES Type 1 YES Type 1 NA NA NA NA NA NO YES Type 1 NA NA NA NA NA YES YES Type 4X, 12 Type 1 NEMA (Indoor) Type 3R (Raintight) Type 4X (hose-directed water and corrosion resistant) Type 12 (dust tight, drip proof without knockouts) Type 12K (dust tight, drip proof with knockouts) YES Interchangeable NO Does not interchange NA Not applicable 17 Insulgrip 50 Amp Twist-Lock: Built-in Strength Takes the Worst You Can Dish Out Heavy-duty design for heavyduty applications. These Hubbell 50 Amp Twist-Lock plugs and connectors are built to go where you need power … even in some of the harshest environments. jacket. Hubbell’s box terminals speed wiring and provide a superior termination. The plug’s Rynite® thermoplastic interior provides excellent heat resistance without compromising strength. On the outside, 50 amp plugs and connectors are made of Supertough® nylon for better impact resistance. On the plug, the stainless steel shroud not only provides protection and durability, but safety, as well. That’s because the rigid construction cannot be distorted, thus minimizing the possibility of mating incorrect devices. In all, it’s the combination of function and performance that Hubbell demands of all its products. And it’s why we’ll never add a feature that compromises performance. For plug to connector interface sealing, newly designed Seal-Tite® covers easily slip over housing without requiring cable removal. Supertough® nylon housing offers better impact qualities than regular nylon. Stainless steel shroud cannot be distorted to mate with the wrong device. On the inside, there are the kinds of features that separate Hubbell from all the rest. The cord grip has been designed with offset gripping jaws to securely hold the conductor– not just the cable Housing assembly latch slotted to fit standard flat-blade screwdriver. Provides secure assembly and fast disassembly for wiring. Thermoplastic polyester interior provides heat resistance and impact strength. 6/6 nylon nose – thermoplastic polyester terminal cover provides heat resistance in terminal area and impact strength of nose piece. One-piece grounding contact on 4-wire devices provides a more reliable grounding system for a safer device. Three-piece thermoplastic clamp assembly with stainless steel fast lead screws provides a more consistent, durable grip. Sealed cable entry keeps out moisture and dust. Box terminal with hex socket threaded slug is superior to clamp-type terminations because it permits high-clamping pressure on conductors without damaging strands 18 Insulgrip 50 Amp Twist-Lock Devices: A Powerful Feature-Benefit Story Strong but Gentle • Moving box terminal with hex socket threaded slug is superior to clamp-type terminations because it permits high-clamping pressure on conductors without damaging strands. Block and Tackle • Sealed cable entry keeps out moisture and dust. • Three-piece nylon clamp assembly with stainless steel fast lead screws provides a consistent, dependable grip. Always Correct 50A • Stainless steel shroud cannot be distorted, minimizing the possibility of incorrectly mating devices. Withstands Heat or Hit • 6/6 nylon nose – thermoplastic polyester terminal cover provides heat resistance in terminal area and impact strength of nose piece. Hubbell Twist-Lock Devices Selection Chart 50 Amp Twist-lock Poles 2 3 2 3 Wires 3 4 3 4 Amps 50 50 50 50 Weatherproof Plate Receptacle Plug Connector Body Insulgrip Insulgrip Flanged Inlet Plug Mini-Boot Connector Mini-Boot HBL7717C Volts 125 HBL7774WO CS6370 CS6361C CS6360C CS6377 HBL7716C 250 HBL7774W CS8269 CS8265C CS8264C CS8275 HBL7716C HBL7717C 480AC HBL7774WO CS8469 CS8465C CS8464C CS8475 HBL7716C HBL7717C 125/250 HBL7774WO CS6369 CS6365C CS6364C CS6375 HBL7716C HBL7717C 3Ø250AC HBL7774WO CS8369 CS8365C CS8364C CS8375 HBL7716C HBL7717C 3Ø480AC HBL7774WO CS8169 CS8165C CS8164C CS8175 HBL7716C HBL7717C 250V DC HBL7774WO HBL3771 HBL3763C HBL3762C HBL3777 HBL7716C HBL7717C 600V AC HBL7774WO HBL3771 HBL3763C HBL3762C HBL3777 HBL7716C HBL7717C 250V DC HBL7774WO HBL3769 HBL3765C HBL3764C HBL3775 HBL7716C HBL7717C 600V AC HBL7774WO HBL7379* HBL7765C* HBL7764C* HBL7958* HBL7716C HBL7717C Note: See Full Line Catalog for Additional Product Information. *Replacement Use Only. 19 Midget Twist-Lock: Compact Size Packed with Features OEMs Appreciate The plugs and connectors in this full line are available in the Hubbell exclusive Valise style for quick wiring ease, quick assembly, superior cord gripping and abuse resistance. The 2-wire Midget Twist-Lock Valise plugs and connectors (ML-1) feature bundling terminals that eliminate the need to wrap wire around terminals. With this design, connection of terminals is as easy as inserting the stripped conductor wire into a clamp-type terminal and tightening … the terminal positively grips and bundles the wire.The 3-wire (ML-2, ML-3) Valise plugs and connectors make conductor connection swift and sure with built-in insulation displacement terminal compartments. With this feature, there is no need to strip insulation on individual conductors. The rest of the Midget TwistLock line contains stainless steel and nylon flanged inlets and outlets and weatherproofing accessories, including Seal-Tite boots and inlet closure plugs. Plugs and connectors are also available in angled versions. Hubbell 3-wire Valise Midget Twist-Lock: A complete line that’s UL Listed … and full of features for quick, sure assembly and reliable performance on the job. Insulation Displacent Midget Twist-Lock: Small on Size, Big on Features and Benefits Assembly: An Open and Shut Case • Only two assembly screws are needed to close the device, make the wire terminations and retain the cord. • The insulation displacement terminal reduces the time required for wire preparation and insures uniformity in the quality of termination. • A unique, patented system of special locking lugs interlocks the two sections together when the device is assembled. This provides exceptional strength and security and keeps the Midget Twist-Lock device intact even with rough use. Housing: Safe and Secure • Totally insulated body adds an extra measure of safety. • Tough nylon construction resists impact. • For convenience, assembly screws have a combination standard slotted and Phillips head design. Cord Grip: No Slip, No Strain • Powerful, cord-gripping jaws are designed to eliminate conductor cord grip slip and strain on terminals. 20 Midget Twist-Lock: Speed, Convenience, Durability and Sure Cord Grip Hubbell Twist-Lock Devices Selection Chart NEMA Midget Twist-Lock Straight Poles Wires 2 2 Amps Volts Connector Body Plug Angle Straight Angle Flanged Inlet Metal Flanged Outlet Nylon Metal Protective Cover Nylon Connector Boot Plug Boot Inlet Clos. Plug NEMA No. 15 125 AC or DC 15 125/250 AC ML-3 15 125 AC or DC ML-2 ML-1 HBL7465V† HBL7464V† HBL7467 HBL7468 HBL7465VM43 HBL7464VM43 HBL74661 HBL74712 HBL7490V HBL7459V HBL4890 HBL7487N HBL7495V HBL7440V HBL4889 HBL7596N HBL7495V HBL7440V HBL4889 HBL7472 2 3 3 Grounding 2 3 HBL7485V* HBL7432 HBL7485 HBL7594V* HBL7484V* HBL7433 HBL7486 HBL7486N HBL7484 HBL7570 HBL7594 HBL7593V* HBL7487 HBL7489 2 HBL7571 HBL7593 HBL7595 HBL7595N HBL75512 HBL7596 HBL75512 2 3 Not Polarized With Covered Terminal Bulk Packed 100 Units Per Case *Featuring Insulation Displacement Terminals. See Full Line Catalog for Additional Product Information. 1 † Add ‘CN’ suffix for Robertson/Slot combination head screws. Hubbell Twist-Lock Devices Selection Chart Midget Twist-Lock Dimensions Inlet and Outlet Dimensions Catalog Number Fig. A1 B C D E F 1 (41.3) 15/8" – (27.0) 11/16" (34.9) 13/8" (23.8) 15 /1 6" 2 Holes 5 /32"(4.1)D (27.8) 13/32" HBL7486 2 (41.3) 15/8" (52.4) 2 1/16" (31.0) 17/32" (44.5) 13/4" (25.0) 63 /64" 2 Holes /32"(4.1)D (31.8) 11/4" HBL7486N 2 (41.3) 15/8" (52.4) 2 1/16" (32.2) 117/64" (44.5) 13/4" (23.8) 15 /16" 2 Holes /64"(3.6)D (32.9) 119/64" HBL7551 2 (41.3) 15/8" (52.4) 2 1/16" (31.0) 17/32" (44.5) 13/4" (32.2) 11 7/64" 2 Holes /32"(4.1)D (31.8) 11/4" HBL7595 2 (41.3) 15/8" (52.4) 2 1/16" (31.0) 17/32" (44.5) 13/4" (25.4) 1" 2 Holes /32"(4.1)D (31.8) 11/4" HBL7595N 2 (41.3) 15/8" (52.4) 2 1/16" (32.5) 19/32" (44.5) 13/4" (23.8) 15 /16" 2 Holes /64"(3.6)D (49.2) 115/16" HBL7468 1 (41.3) 15/8" – (26.2) 11/32" (34.9) 13/8" (19.9) 25 /32" 2 Holes /32"(4.1)D (27.0) 11/16" HBL7471 1 (41.3) 15/8" – (26.2) 11/32" (34.9) 13/8" (30.2) 13/16" 2 Holes /32"(4.1)D (27.0) 11/16" HBL7472 1 (41.3) 15/8" – (26.2) 11/32" (34.9) 13/8" (39.3) 135/64" 2 Holes /32"(4.1)D (27.0) 11/16" HBL7487 2 (41.3) 15/8" (52.4) 2 1/16" (30.2) 13/16" (44.5) 13/4 (23.0) 29 /32" 2 Holes /32"(4.1)D (31.0) 17/32" HBL7487N 2 (41.3) 15/8" (52.4) 2 1/16" (28.6) 11/8" (44.5) 13/4 (23.4) 59 /64" 2 Holes /64"(3.6)D (29.4) 15/32" HBL7489 2 (41.3) 15/8" (52.4) 2 1/16" (29.8) 11 1/64" (44.5) 13/4 (31.8) 11/4" 2 Holes /32"(4.1)D (34.6) 113/64" HBL7596 2 (41.3) 15/8" (52.4) 2 1/16" (29.8) 11 1/64" (44.5) 13/4 (24.6) 31 /32" 2 Holes /32"(4.1)D (34.6) 113/64" HBL7596N 2 (41.3) 15/8" (52.4) 2 1/16" (29.0) 19/64" (44.5) 13/4 (23.4) 59 /64" 2 Holes /64"(3.6)D (29.8) 11 1/64" HBL7598 2 (41.3) 15/8" (52.4) 2 1/16" (29.8) 11 1/64" (44.5) 13/4 (31.8) 11/4" 2 Holes /32"(4.1)D (34.6) 113/64" HBL7466 HBL7467 A 5 9 5 5 9 5 5 5 5 9 5 5 9 5 Dimensions in Inches (mm) 21 More Twist-Lock Accessories: More Reasons to Choose Hubbell Weatherproof Liftcover Plates Weatherproof liftcover plates protect receptacles, flanged inlets and flanged receptacles from the elements. Made of impact-resistant thermoplastic, they feature continuing, positive cover closing action. (See Full Line Catalog) IP55 SUITABILITY Seal-Tite Covers Black Seal-Tite Covers are made of insulating elastomeric materials. A special triple seal – which creates a sealing chamber – locks out water, dust and other foreign particles. For the 50 amp Insulgrip Twist-Lock, a new Mini-Seal-Tite Cover installs right over the plug or connector. (See page 19) 20-30A 3 wire 4 and 5 wire Plug HBL6031 HBL6035 Connector HBL6032 HBL6036 Connector Used w/Inlet HBL6031 HBL6035 Add-A-Shroud™ Devices The Add-A-Shroud devices allow conversion of existing 20 and 30A 3 to 5-Wire Hubbell Insulgrip® Twist-Lock devices to a Safety-Shroud Twist-Lock plug. These devices provide a convenient and cost-effective way to convert existing Hubbell Insulgrip Twist-Lock Plugs to safety-Shroud Twist-Lock plugs. 20-30A 3 wire 4 and 5 wire Add-A-Shroud HBLSS3 HBLSS45 Angle Devices Angle adapters permit the conversion of Insulgrip 20 and 30 Amp plugs and connector bodies to angle devices – thus permitting the cord to lie flush with a surface without dangerous jamming, twisting or bending. This need is often found on semi-permanent equipment. 20-30A 3 wire 4 and 5 wire Angle Device HBL3WAA HBL45WAA Back Boxes Hubbell manufacturers an extensive line of back boxes for use with the new Safety-Shroud Twist-Lock system. Each back box is designed to give the user the maximum amount of wiring room while achieving grounding to metallic conduit. Hubbell back boxes are available in nonmetallic and cast metal versions. (See Full Line Catalog) Plugout® Electrical Plug Lockout Devices Plugout locks out the plug on cord connected electrical equipment when maintenance and servicing activities are being performed. Provides an assured method of complying with OSHA Lockout/Tagout Regulation. (See Full Line Catalog) 22 15-30 Amp Twist-Lock and 20-30 Amp Safety-Shroud Twist-Lock Listings and Specifications: Listed to UL Standard 498 (Attachment Plugs and Receptacles) Fed. Spec. W-C-596G Certified to CSA Standard C22.2M 42M (General Use Receptacles, Attachment Plugs and Similar Wiring Devices) Materials Part Material Plug and Connectors (Insulgrip) 15-30A Part Material Safety-Shroud Receptacles Angle, Straight, Semi-Flush 20-30A Blade/Contact Carrier Natural (white) nylon Terminal Retainer Clear polycarbonate Housing and Mounting Flange Gray Valox 357U Cover (Housing) Black nylon (yellow in “CM” devices) Galvanized steel Cord Clamp Natural (white) nylon Mounting Plate (Angle Housing Only) Dust Shield EPDM Body Contact Carrier Natural (white) nylon Blades/Contacts Brass Terminal Retainer Clear Polycarbonate Terminal Clamp Cold rolled steel – nickel plated Body Holding Screws Steel, zinc plated Terminal Screws 15A (8-32), 20-30A (10-32) Brass (white finish on neutral screw when used) Contact Springs Brass Spring Binding Plate Brass Steel, nickel plated .080" curved, scalloped Hex Head Grounding Screws Brass (green finish) Terminal Clamp Cord Clamp Screws Steel– zinc plated Terminal Screws Body Holding Screws Steel– zinc plated 10-32 Brass (white finish on neutral screw when used) *Flanged Inlet/Receptacles 15-30A Hex Head Grounding Screw Brass (green finish) Mounting Plate Screws Steel, zinc plated Flanged Casing Natural (white) nylon Wall Plate Mounting Screws Steel, zinc plated Blade/Contact Carrier Natural (white) nylon Terminal Retainer Clear polycarbonate Safety-Shroud Twist-Lock Plug 20-30A Blades/Contacts Brass Drive Screws Steel– zinc plated Terminal Clamp Cold rolled steel– nickel plated Terminal Screws 15A (8-32), 20-30A (10-32) Brass (white finish on neutral screw when used) Performance Hex Head Grounding Screw Brass (green finish) Electrical Mounting Screws Nickel plated brass Round head screws 15A: 6-32, 3/8” long 20A & 30A: 8-32, 7/16” long Dielectric Voltage Withstand 2,000V minimum Max. Working Voltage 600 Volts RMS Current Interrupting Certified for current interrupting at full rated current Temperature Rise Fed. Spec. 200% Max 30°C temperature rise at full rated current after 250 cycles of overload at Screw Sizes Insulgrip Plug with Safety-Shroud installed Safety-Shroud White Valox Cord Clamp White nylon * Not Applicable to Midget Twist-Lock Receptacle, Single 15A 20A & 30A Cover (Top) Nylon (Black) Nylon (Black) Base Polyester (Black) Polyester (Natural) Mechanical Contact Springs .031 Brass .040 Brass Clamp .031 Brass .040 Brass Cord Accommodation (Plugs and connectors only) Ground Contact .031 Brass .040 Brass Ground Shunt . .015 Brass Round portable service cords of diameters commensurate with the device rating as defined in UL Standard 62, CSA C22.2 No. 49 Bridge (Mounting Strap) .050 Steel-zinc plated Cord Grip Accommodation 20A & 30A 3W: .325"-.930" (8-24mm) 20A & 30A 4W-5W: .350"-1.150" (9-29mm) Terminal Identification Terminals identified in accordance with UL 498 (X, Y, Z, White, Green) Terminal Accommodation #8AWG Product Identification Ratings are a permanent part of the device housing End Plates (Mounting) .050 Brass Back Plate .040 Brass Binding Screws Brass (8-32) (10-32) (white finish on neutral screw when used) Hex Head Binding Screws Brass (Green) Bronze (Green) Flat Head Mounting Screws Steel-zinc plated Steel-zinc plated Auto Ground Clip Stainless Steel Stainless Steel (Used only on IG receptacle) of rated current at a power factor of .75 Environmental Flammability (Enclosure) Plugs, Connectors, Flanged Receptacles & Flanged Inlets Receptacles (Box Mount) HB or better per UL94/CSA 22.2 No. 0.6 Operating Temperatures Maximum Continuous 60 deg. C Minimum -40 deg. C (w/o impact) VO or better 23 20 & 30 Amp Watertight Safety-Shroud Twist-Lock Listings and Specifications: Listed to UL Standard 498 (Attachment Plugs and Receptacles), UL Standard 50 (Enclosures for Electrical Equipment) Certified to CSA Standard C22.2 No. 42M (General Use Receptacles, Attachment Plugs and Similar Wiring Devices), CSA Standard C22.2 No. 94M (Special Purpose Enclosures) Materials Part Performance Material Watertight Safety-Shroud™ Plug and Connector (Insulgrip®) 20 and 30A Part Material Electrical Dielectric Voltage Withstand 2,000V minimum Max. Working Voltage 600 Volts RMS Current Interrupting Certified for current interrupting at full rated current Temperature Rise Fed. Spec. 200% Max 30°C temperature rise at full rated current after 250 cycles of overload at Blade Contact Carrier Natural (white) nylon Terminal Retainer Clear polycarbonate Cover (Housing) Black Valox® Cord Clamp White Valox Contacts Brass Terminal Clamp Steel, nickel plated .080" Curved scalloped Terminal Screws 10-32 Brass (white finish on neutral screw when used) Mechanical Hex Head Grounding Screw Brass (green finish) Cord Clamp Screws Stainless steel 302/304 Cord Accommodation (Plugs and connectors only) Body Holding Screws Stainless steel 302/304 Round portable service cords of diameters commensurate with the device rating as defined In UL Standard 62, CSA C22.2 No. 49 Plug Cap and Strap Neoprene EPDM Blend Cord Grip Accommodation Connector Cap and Strap Polypropylene with neoprene gasket 20 and 30A, 3W: .32-.93" (8.0-24.0mm) #16-3 Type SJ-#8-3 Type S, SO 20 and 30A, 4W: .35-1.15" (9.0-29.0mm) #16-4 Type SJ-#8-4 Type S, SO 20 and 30A, 5W: .35-1.15" (9.0-29.0mm) #16-5 Type S, SO - #8-5 Type S, SO Terminal Identification Terminals identified in accordance with UL 498 (X, Y, Z, White, Green) Terminal Accommodation #8AWG Product Identification Ratings are a permanent part of the device blade holder, and are also labeled on of rated current at a power factor of .75 *Watertight Safety-Shroud Receptacle, Single 20 and 30A Housing and Flange Gray Valox Body Contact Carrier Natural (white) nylon Terminal Retainer Clear polycarbonate Drive Screws Steel, zinc plated Contact Spring Brass Spring Binding Plate Brass Terminal Clamp Steel, nickel plated .080" Curved, scalloped Flange Gasket Closed-cell Neoprene foam Environmental Lid Gasket Closed-cell Neoprene foam Moisture Resistance Type 4, 4X, 12, IP66 suitability Cover Hinge Pin Stainless Steel 302/304 Flammability (Enclosure) V0 per UL94 or CSA 22.2 No. 0.6 Cover Spring Stainless Steel 302/304 Maximum Continuous 60°C; Minimum - Terminal Screws 10-32 Brass (white finish on neutral screw when used) Operating Temperatures 40°C Hex Head Grounding Screw Brass (green finish) Mounting Screws Stainless Steel 302/304 Watertight Safety-Shroud Flanged Inlet 20 and 30A Housing and Flange Gray Valox Blade Holder Natural (white) nylon Terminal Retainer Clear polycarbonate Blades Brass Drive Screws Steel, zinc plated Terminal Clamp Steel, nickel plated .080" Curved scalloped Terminal Screws 10-32 brass (white finish on neutral screw when used) Hex Head Grounding Screws Brass (green finish) Closure Cap Neoprene EPDM blend Mounting Screws Stainless Steel 302/304 device color coded by voltage, visible in use. Catalog No. I.D. is on device visible in use. (w/o impact) *Suitable for use as a flanged receptacle. 24 50 Amp Twist-Lock Listings and Specifications: Listed to UL Standard 498 (Attachment Plugs and Receptacles) Certified to CSA Standard 42M (General Use Receptacles, Attachment Plugs and Similar Wiring Devices) Materials Part Materials Part Plug (Twist-Lock) 50A Receptacle 50A Blade Holder Rynite® (black) Body Phenolic Power Blades Brass Face Phenolic Terminal Set Screw Stainless Steel Contact Springs .100" Brass Alloy Terminal Retainer Rynite .100" Brass Front & Rear (housing) ® Supertough nylon Contact Binding Plates Ground Contact .031" Brass Cord Clamp Rynite (white) Insulator .093" Laminated Phenolic Seal Neoprene Bridge (Mounting Strap) .062" Steel, Zinc Plate Seal Cup Nylon Pressure Screws Steel, Zinc Plate Box Terminal Copper Terminals .050" Steel Latches Supertough nylon Casing .062" Steel, Zinc Plate Ground Contact Spring One Piece Copper/Nickel Center Pin (CS Devices) Steel, Zinc Plate Cord Clamp Screws 302/304 Stainless Steel Shroud 302/304 Stainless Steel Product Identification Connector (Twist-Lock) 50A Ratings Contact Nose Nylon (black) Molded into face for all devices and stamped into stainless steel shroud on plug devices. Terminal Retainer Rynite (black) Catalog No. Terminal Set Screw 302/304 Stainless Steel Contact Spring Brass Molded into face for plug and connector bodies and stamped into stainless steel shroud on plug devices. Assembly Rin 302/304 Stainless Steel Front & Rear (housing) Supertough nylon (black) Performance Latches Supertough nylon (white) Electrical Cord Clamp Rynite (white) Dielectric Voltage Withstands 2,000V minimum. Box Terminal Copper Max. Working Voltage 600 Volts RMS. Contact Holder Rynite (black) Current Interrupting Ground Contact One Piece Copper/Nickel Certified for current interrupting at full rated current. Seal Cup Nylon Temperature Rise Cord Grip Screws 302/304 Stainless Steel 30°C maximum after 50 cycles at 150% rated current. Seal Neoprene Flanged Inlet 50A Flanged Casing .062" Steel, Zinc Plate Blade Holder Phenolic Pressure Screws Steel, Zinc Plate Blades .100" Brass Ground Spring .025" Bronze Terminals .050" Steel, Brass Finish Materials Mechanical Terminal Accommodation #10 AWG min -#6 AWG max. Cord Grip Accommodation .750" - 1.150" (19.1-29.2) Environmental Flammability UL 94 VO for Receptacles and Inlets. HB or better for Plugs and Connectors. Operating Temperatures mum – 40°C Maximum continuous 60°C, mini(w/o impact). Grounding Terminal .062" Copper, Green Finish Please consult the Factory for Product Dimensions and Specifications for other products listed in this catalog. Round Head Screws Steel, Zinc Plate Rynite® is a registered trademark of Dupont. 25 HUBBELL INCORPORATED WORLDWIDE LOCATIONS Wiring Device -Kellems Wiring Device-Kellems • 185 Plains Road Regional Office • Central 4300 Commerce Ct Regional Office • Western 2880 Sunrise Blvd. Suite 139 Suite 220 Lisle, IL 60532-3601 (630) 955-5880 (Phone) (630) 955-9030 (FAX) Milford, CT 06460-2420 (203) 882-4800 (Phone) (203) 882-4849 (FAX) Regional Office • Northeast 103 S. High Street Rancho Cordova, CA 95742-6548 (916) 858-8027 (Phone) (916) 858-8028 (FAX) Regional Office • Southern 1511 Johnson Ferry Road West Chester, PA 19382 (610) 436-9652/9653 (Phone) (610) 436-9654 (FAX) Suite #100 Marietta, GA 30062 (770) 565-2183 (Phone) (770) 565-3801 (FAX) Harvey Hubbell Ltd. Bedford, England Hubbell Canada Inc. Pickering, Ontario, Canada Wiring Device-Kellems Milford, CT Hubbell International Inc. Seoul, Korea Central Regional Office Lisle, IL Western Regional Office Sacramento, CA ◆ ◆ • •• • • Northeast Regional Office West Chester, PA ◆ ◆ ◆ ◆ ◆ Hubbell De Mexico, S.A. De C.V. Mexico CIty Mexico Hubbell-Taian Co., Ltd. Taipei, Taiwan Hubbell Middle East Dubai, U. A. E. ◆ Harvey Hubbell S.E. Asia PTE. LTD. Republic of Singapore Southern Regional Office Marietta, GA Hubbell Turkey Istanbul International Offices ◆ Hubbell, Ltd. Ronald Close Woburn Road Industrial Estate Kempston Bedford, MK42 7SH, England 011(441) 234-855444 (Phone) 011(441) 234-854008 (FAX) ◆ Harvey Hubbell S.E. Asia PTE. LTD. 159 Sing Ming Road #05-08 Amtech Building Singapore 575625 011 (65) 454-4772 (Phone) 011 (65) 454-4775 (FAX) ◆ Hubbell Canada Inc. 870 Brock Road South Pickering, Ontario, Canada L1W 1Z8 (905) 839-1138 (Phone) (905) 839-9108 (FAX) ® Registered trademark of Hubbell Incorporated ™Trademark of Hubbell Incorporated ◆ Hubbell Middle East Hubbell Inc. Arenco Bldg. B - Suite 301 P.O. Box 23529 Dubai-U.A.E. 011(9714) 369763 (Phone) 011(9714) 360541 (FAX) ◆ Hubbell De Mexico, S.A. De C.V. Ave. Coyoacan 1051 Col. Del Valle 03100 Mexico D.F. 011(525) 575-2022 (Phone) 011(525) 559-8626 (FAX) ◆ Hubbell-Taian-Co., Ltd. 12th Floor, 66, Sec. 2 Chien-Kuo North Road Taipei, Taiwan 011(8862) 515-0855 (Phone) 011(8862) 515-0899 (FAX) ◆ Hubbell Turkey Sogutlucesme CAD. Firdevs Hand, No: 38/4 83100Kadikoy, Istanbul, Turkey 011-90-216-3497047 (Phone) 011-90-216-3496737 (FAX) Key ◆ Hubbell International, Inc., Korea Branch 3rd Floor, Jungwon Building 1115-8 Hwagok-Dong, Kangseo-Ku Seoul, Korea 157-010 011(822) 607-1362/5 (Phone) 011(822) 603-7386 (FAX) • Hubbell Domestic Offices ◆ Hubbell International Offices H4636 Printed in U.S.A. Copyright 1998, Hubbell Incorporated Specifications Subject to Change Without Notice.
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