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NEMA 7/9 Class 1, Division 1 Hazardous Location Key Switches
Product Options
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C.J. Anderson & Company has recently received c(UL)us approval on its Class 1 Division 1- Groups B, C & D and Class 1, Division 2 -Groups E, F, & G (Explosion Proof, NEMA 7/9) Key Switches.
Another major improvement is that the Key Switch assemblies can be made to accept the major fire service key cylinders to match ANY Elevator Fire Service Code, which include South Carolina (SC1000), Boston (3502), New York (2642) and the National Code. In many cases in the past, Fire Service in Hazardous Locations was either eliminated or installed without meeting NEMA 7/9 standards.
These key switches can also be configured for any other type of application. Three positions, two position, momentary etc. Just let us know what your requirements are and we can custom manufacture a switch for you! We're very flexible when it comes to key switches, something the competition isn't!
100 - For Car Station Inspection, Access & Stop - 2 position lock, the key is removable in both positions.
100M - For Hallway Access - 3 position lock, the key is removable in center position.
101 - For Light, Fan, Independent, Attendant & Beam - 2 position lock, the key is removable in both positions.
102C/702C - For Car Station Fire Service (Phase 2) - 3 position lock, the key is removable in OFF and HOLD position/non-removable in ON position.
102H/702H - For Hall Station Fire Service (Phase 1) - 3 position lock, the key is removable in OFF and ON position/non-removable in RESET/BYPASS position.
FEO-K1 H - For Hall Station Fire Service (Phase 1) - 3 position lock, the key is removable in OFF and ON position/non-removable in RESET/BYPASS position. This key switch is 2007 Fire Service Code Compliant.
FEO-K1 C - For Car Station Fire Service (Phase 2) - 3 position lock, the key is removable in OFF and HOLD position/non-removable in ON position. This key switch is 2007 Fire Service Code Compliant.
or call our fixture team toll free at 1-800-252-1910.
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