This Limit Switch Assembly is a an accessory which, enables remote signaling upon the opening or closing of BERMAD Deluge and Water Control Valves. It can be equipped with one or two switches, that are actuated by the opening or closing of the valve. The proximity sensor within the switch is hermetically sealed and responds by it’s proximity to a ferromagnetic target attached to the valve’s indicator stem. This limit switch assembly is suitable for harsh environments, it is constructed entirely of 316 stainless steel, and is equipped with a rigid proximity magnetic switch sensor. The switch is suitable for hazardous locations, ATEX certified for Category II 2G EEx d IIC T6 and UL-Listed for Class I, Division 1, Groups A, B, C, D and Class II, Division 1, Groups E, F, G to NEC 500, NEMA 4,4X, 7, 9. The switch is equipped with Tungsten contacts and is electrically rated for 2 Amps at 24VDC.
- Rigid construction
- Vibration resistant technology
- Switching element with snap-action contact