• Superior arc blast protection:
– High temperature silicon gaskets
– Mounting and door latches provide high pressure gasket compression
– Die cast components are manufactured with the highest strength alloys (ZA-27 and EZAC)
– Jam nut screws are made from 4037 steel, heat treated to 160,000 psi tensile
• Torture Tested to the highest test ratings
– IEEE C37.20.7 63 kA Arc tested at KEMA, UL 50/50E/50V, UL1558, IEC60529-1: IP67, IEC 60068, NEMA 4/12, CSA C22.2 NO. 14-13:2012, and CE
• Quick and easy installation
– Installation takes 5 minutes with one technician
– Only one hole necessary with standard Greenlee® punch. Rear access required for punch connection only (Easily accomplished with one technician)
– Installs from front; no template needed; no rear access required
– Grounds instantly to metal enclosure with patent pending AutoGround™ process
– Sharp teeth on jam nuts assure four gas-tight ground connections
– All components have electrically conductive finishes for optimum grounding
• Quarter turn latch easily opens hinged cover
• Corrosion and UV resistance for challenging outdoor environments:
– All hardware is made from stainless steel or zinc plated steel
– Die cast components are plated with black chromium over high phosphorous Electroless nickel
• Three sizes 50 mm, 75 mm and 95 mm (2 in , 3 in and 4 in) with the option of hand turn or security key door latches