DISCONTINUED PRODUCT Surge Protection For Business-Critical ContinuityTM DMK Series Surge Suppression for AC Applications The DMK Series of Transient Voltage Surge Suppressors (TVSS) provides fast, reliable protection for AC circuits. A small footprint allows easy installation in almost any environment. Install at your critical distribution panel to protect all down-line equipment. The DMK Series features independent primary Silicon Avalanche Diode (SAD) and secondary Metal Oxide Varistor (MOV) suppression technology to ensure continued protection. The latest technological advancement of the DMK Series is the addition of V3 SHIELD™ Technology, which provides the lowest-possible clamp voltage to peak pulse current handling far in excess of traditional fused designs. Combined with a solid grounding system, the DMK Series is the ultimate in protecting sensitive electronic equipment from damaging transient voltage surges. Features ■ ■ Nondegrading Bipolar SAD technology provides reliable performance with the lowest-possible clamping voltage and fastest response time in comparison to other TVSS technologies V3 SHIELD™ Technology provides thermal protection against prolonged over-voltage conditions ■ V3 SHIELD™ Technology allows actual peak pulse current to be handled by the suppression module, well in excess to traditional fused modules ■ Status indication on each module to show normal compromised suppression status ■ Field replaceable modules for easy repair and upgrade ■ Independent primary SAD suppression and secondary MOV suppression technology ensures continued protection ■ Remote failure indication for long distance monitoring ■ Interior and exterior enclosures available Emerson Network Power designs superior Transient Voltage Surge Suppression (TVSS) devices for a variety of field applications. The DMK Series is available with various configurations and energy-handling ratings to ensure the proper level of protection for your application. As part of the total power protection solution, Emerson Network Power provides engineering assistance to configure the appropriate equipment for your individual needs. V3 SHIELD Technology TM Performance Technical Specifications Base Model Voltage Configuration Surge Current Capacity Primary Secondary Rating* Rating* Nominal Clamp Voltage UL-1449 Surge Voltage Rating Dimensions (WxHxD) Weight DMK-B 120/240 V, Split Phase 10 kA 20 kA 156 kA 211 Vpk 330 L-N 12x14x6 inches 30.5x35.5x15.2 cm 22 lbs 10 kg DMK-C 120/208 V, Three Phase, Wye 10 kA 20 kA 156 kA 211 Vpk 330 L-N 12x20x6 inches 30.5x50.5x15.2 cm 30 lbs 13.6 kg DMK-D 220-240 V, Single Phase 10 kA 20 kA 156 kA 422 Vpk 600 L-N 12x12x6 inches 30.5x30.5x15.2 16 lbs 7.3 kg DMK-E 240 V, Three Phase, Delta 10 kA 20 kA 156 kA 422 Vpk 600 L-L 12x20x6 inches 30.5x50.5x15.2 cm 30 lbs 13.6 kg DMK-G 277/480 V, Three Phase, Wye 10 kA 20 kA 156 kA 475 Vpk 600 L-N 12x20x6 inches 30.5x50.5x15.2 cm 30 lbs 13.6 kg DMK-H 480 V, Three Phase, Delta 10 kA 20 kA 156 kA 840 Vpk 1000 L-L 12x20x6 inches 30.5x50.5x15.2 cm 30 lbs 13.6 kg DMK-J 240/415 V, Three Phase, Wye 10 kA 20 kA 156 kA 422 Vpk 600 L-N 12x20x6 inches 30.5x50.5x15.2 cm 30 lbs 13.6 kg Notes: NEMA 1 (interior) or NEMA 4 (exterior) enclosures available. All units are UL 1449 Listed. Enhanced mode (N-G) protection option available. All units come standard with Remote Failure Indication. Counter option is available with a transient counter (interior enclosure only). * Based on actual testing with 8/20μs Transient Current Waveforms. Emerson Network Power. The global leader in enabling Business-Critical ContinuityTM. AC Power Connectivity DC Power Embedded Computing Embedded Power Monitoring Outside Plant Power Switching & Control Precision Cooling Emerson Network Power Contact information Headquarters Surge Protection 328 Water Street Binghamton, NY 13901 T: (607) 724-2484 T: (800) 288-6169 F: (607) 722-8713 E: [email protected] emersonnetworkpower.com SL-60100 3/07 Rev. 0 Printed in USA 1805 N.E. 19th Avenue Ocala, FL 34470 T: (352) 732-3029 T: (800) 648-4076 F: (352) 867-1237 DISCONTINUED PRODUCT Racks and Integrated Cabinets Services Surge Protection www.emersonnetworkpower.com 10020 E. Knox Avenue, Suite 50 Spokane Valley, WA 99206 T: (509) 777-2300 T: (800) 953-3701 F: (509) 927-0435 Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2007 Emerson Electric Co.
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