Siemens TSM-1 Test Switch Module

5 In stock
$75.00
Siemens TSM-1 Test Switch Module is a key activated device that will functionally test a detector. Intended for use with intelligent fire, smoke and duct detectors used on Siemens MXL, MXLV and MXL-IQ systems. p/n 500-696353
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Condition New
Core Return N/A