vedard Posted November 10, 2011 Posted November 10, 2011 It is a mechanic window contact. I'v never seen it. But wondering why not use a magnetic switch?
james.wilson Posted November 10, 2011 Posted November 10, 2011 A magnetic switch would not detect entry through the glass securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount.
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