SIEMENS MS-51 ATT 09/10 Key Switch 4006/4008

Key Switch 4006/4008

GC Series devices can then be easily snapped into place with the confidence of knowing the wiring is correct

Speaker-Strobe SET Hi-Cd Wall White Weatherproof

The VESDA VLF-500 detector is a very early warning smoke detector designed to protect small

SIEMENS MS-51 ATT 09/10 Key Switch 4006/4008Single action, manual fire alarm boxes by Siemens Industry, Inc. Fire Safety (Models MS 51 and MS 501) have been designed with extreme flexibility, in order to meet an array of system application requirements and operation sequences. The aforementioned models operate in a single action mode, which utilizes a pull down lever action. The cover for each fire alarm box locks in the down position, until the box is reset. The single action box, which shall