Siemens TSM-1X (S54370-B7-A1) Test Switch Module with Dual Isolators HTRI-M (500-034000) Westell CS19-BBC-003 battery cabinet is

Westell CS19-BBC-003 battery cabinet is designed to house up to 160AH of battery capacity in a red NEMA3R cabinet

Connectivity: USB

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Siemens TSM-1X (S54370-B7-A1) Test Switch Module with Dual Isolators HTRI-M (500-034000) Westell CS19-BBC-003 battery cabinet isThe 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