A3 Push-to-Close Latch 158 Slide-to-open · Flush · Locking • Single hole snap-in installation • Corrosion-resistant materials ACTUAL SIZE 61 (2.4) Material and Finish Latch: ABS, black Spring: Stainless steel 34 (1.34) Performance Details Operating temperature range: -40ºC (-40ºF) to 60ºC (140ºF) Flammability rating: UL94-V0 Installation Notes Latch body Lock plug Lock ring Total grip Plug for non-locking style Door thickness 6.4±0.1 (.250±.005) 2 (.08) (see table) Prepare a burr free hole Door thickness must include plating or paint thickness 24.6 (.97) Spring Accessories 6.7 (.26) 6.4 (.25) Latch travel 65.9 (2.60) Flat key, keyed alike CH751 (2 keys per ring) Part number: PK-10-01 30 (1.18) Installation 1. Slip front of latch through hole, push forward Frame Door Overmolded key, keyed alike CH751 ( 2 keys per ring) Part number: PK-10-01-05 0.25 (.010) Max R 2. Snap back end of latch into position 30.5±0.1 (1.201±.004) 12.5±0.8 (.49±.03) 49±0.1 (1.929±.004) Part Number See table Part Number Door Thickness Non-Locking Key-Locking Keyed Alike CH751 (No Keys Supplied) Key-Locking Keyed Alike CH751 (2 Flat Keys Supplied) 0.9 (.035) to 1.2 (.047) A3-80-525-12 A3-85-525-12 A3-87-525-12 1.3 (.051) to 1.6 (.062) A3-80-625-12 A3-85-625-12 A3-87-625-12 Dimensions in millimeters (inch) unless otherwise stated Request Info 1-800-453-1692 www.aboveboardelectronics.com A3 Push-to-Close Latch 159 Slide-to-open · Flush Finger depression Finger depression ACTUALCSIZE Small D Door Door thickness D Material and Finish C Latch: ABS, black Spring: Stainless steel 2 (.08) 47 (1.84) 13 15 (.58) (.50) Frame Door Door thickness Spring Latch travel 6.4 (.25) Total grip • Single hole snap-in installation • Corrosion-resistant materials Large (deeper depression) Small and Medium Slide 19 (.74) Frame 57 (2.23) Total grip ACTUAL SIZE Medium X 48 (1.87) Latch travel Slide 6.4 (.25) 57 (2.23) 2 (.08) Performance Details 21 (.81) Max. working load: 40 series 180 N (40 lbf) Spring ACTUAL SIZE Large 1. Slip front of latch through hole, push forward Door 50 and 99 series 220 N (50 lbf) Operating temperature range: -40ºC (-40ºF) to 60ºC (140ºF) Flammability rating: UL94-HB or UL94-V0 Installation Notes 0.2 (.010) Max R Small Medium Small 2. Snap back end of latch into position Installation L W 38.1±0.1 (1.50±.005) Large Size Door thickness must include plating or paint thickness L Frame Series Prepare a burr free hole W X 25.4±0.1 (1.0±.005) 44.5±0.1 (1.75±.005) 12.7±0.7 (.5±.03) Door Thickness Total Grip 1.2±0.1 (.050±.005) +0 1.6 -0.2 (.060±.005) +0.2 Medium 2.2 -0 (.090±.005) Large 2.2 -0 (.090±.005) +0.2 Dimensions Part Number C D UL94-HB UL94-VO 6.4±0.1 (.250±.005) 28 (1.11) 25 (.99) A3-40-525-12 A3-99-187-12 6.4±0.1 (.250±.005) 28 (1.11) 25 (.99) A3-40-625-12 A3-99-130-12 6.4±0.1 (.250±.005) 47 (1.86) 44 (1.74) A3-50-925-12 A3-99-144-12 6.4±0.1 (.250±.005) 50 (1.95) 44 (1.74) A3-99-122-12 A3-99-253-01 Request Info 1-800-453-1692 Dimensions in millimeters (inch) unless otherwise stated www.aboveboardelectronics.com Part Number See table www.southco.com/A3 A3 Push-to-Close Latch 160 Slide-to-open · Ergo tab style • Single hole snap-in installation • Corrosion-resistant materials A E Door thickness J H F Slide I Door Material and Finish G Latch: ABS, black Frame D Spring: Stainless steel Performance Details Max. working load: Medium: 90 N (20 lbf) Spring C Latch Travel Total grip K B Installation Large:130 N (29 lbf) 2. Slip front of latch through hole Push forward 1. Prepare burr-free hole Operating temperature range: -40ºC (-40ºF) to 60ºC (140ºF) X Door Flammability rating: UL94-V0 ACTUAL SIZE Installation Notes W Prepare a burr free hole 3. Snap back end of latch into position Max R 0.1 (.005) Door thickness must include plating or paint thickness Frame Installation Size L W X Medium 12.7±0.1 (.500±.005) 7.8±0.05 (.307±.002) 6.4±0.8 ( .25±.03) Large 22.2±0.1 ( .875±.005) 14.3±0.1 (.562±.005) 9.5±0.8 (.38±03) Part Number See table E Door L Dimensions D Part Number Size 7.6 (.30) A3-70-412-25 Medium 14 ( .55) A3-60-519-25 Large Thickness Total Grip A B C F G H I J K 1 ± 0.1 (.04±.005) 3 ± 0.1 (.12±.005) 19 (.75) 22.2 (.87) 4 (.16) 5.1 (.20) 1.5 (.06) 8.3 (.33) 15.5 (.61) 9.5 (.37) 1.2+0.2-0 (.05±.005) 4.8 ± 0.1 (.19±.005) 30.1 (1.19) 36.2 (1.43) 4.3 (.17) 7.2 (.28) 2.2 (.09) 12.8 (.50) 22.4 (.88) 16.5 (.65) Request Info 1-800-453-1692 www.aboveboardelectronics.com A3 Push-to-Close Latch 161 Slide-to-open · Tab style • Single hole snap-in installation • Corrosion-resistant materials A J F E Door thickness Slide H Door I D Material and Finish Latch: ABS, black G Total grip Frame Spring C latch travel Spring: Stainless steel K Performance Details B Max. working load: Small 25 N (5 lbf) 2. Slip front of latch through hole Push forward. Installation 1. Prepare burr-free hole Medium 90 N (20 lbf) Large 130 N (30 lbf) X Door ACTUAL SIZE Flammability rating: UL94-HB W Installation Notes 3. Snap back end of latch into position Prepare a burr free hole Max R 0.1 (.005) Door thickness must include plating or paint thickness Frame Size L Installation L W X Small 8.33±0.05 (.328±.002) 4.57±0.05 (.180±.002) 4.8 ±0.8 (.19±.03) Medium 12.7±0.1 (.500±.005) 7.8±0.05 (.307±.002) 6.4±0.8 (.25±.03) Large 22.2±0.1 (.875±.005) 14.3±0.1 (.562±.005) 9.5±0.8 (.38±03) Part Number See table Dimensions E Door Thickness D Total Grip A B C F G H I J K .76±.08 (.030±.003) 2.54±0.13 (.100±.005) 11.9 (.47) 15.1 (.59) 3 (.12) 4.0 (.16) 0.8 (.03) 5.6 (.22) 11.1 (.44) 6.0 (.23) 1±0.1 (.04±.005) 3±0.1 (.12±.005) 18 (.70) 22.5 (.87) 4 (.16) 5.5 (.22) 1.5 (.06) 8.5 (.33) 15.5 (.61) 1.2+0.2-0 4.8±0.1 (.19±.005) 29 (1.13) 36 (1.41) 4.3 (.17) 9 (.34) 2 (.08) 13 (.50) 22.5 (.87) (.05±.005) Operating temperature range: -40ºC (-40ºF) to 60ºC (140ºF) Request Info Part Number Size 4.4 (.17) A3-10-310-12 Small 9.5 (.37) 7.5 (.30) A3-20-412-12 Medium 16.5 (.64) 14 (.55) A3-30-519-12 Large 1-800-453-1692 www.aboveboardelectronics.com Dimensions in millimeters (inch) unless otherwise stated www.southco.com/A3