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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Style 4 circuits
Potter P32-BB Indoor Surface-Mount Back Box for Pull Station
They can be mounted directly to a 4-inch (10
Compatible with ES-50X & ES-200X
Siemens TSM-1X (S54370-B7-A1) Test Switch Module with Dual Isolators HTRI-M (500-034000) Style 4 circuitsThe Model TSM 1X Intelligent Test Switch Module, P N S54370 B7 A1, from Siemens Industry, Inc. is an addressable, key activated momentary switch (T 45) with a tri color LED indicator for use with intelligent duct detectors or other compatible intelligent devices on the Device Loop Circuit of Siemens Desigo and Cerberus PRO Fire Alarm Systems (refer to Figure 1). The key activation will cause its associated intelligent duct detectors or other smoke
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