Dynalock 9280 Mortise Mounted Door Status Switch, DPDT

The Dynalock 9280 is a Mortise Mount Ball type door status switch assembly is recommended when mortise mounting, but not necessarily total concealment is required, with a switch contact rating higher than the Series 9200 and 9250. The switch body is adjustable in the mounting plate to accommodate 1/16" thru 1/4" door gaps. An overtravel feature is built-in to the assembly preventing damage to the switch itself should the ball be activated flush to the exposed threaded end. SPDT Switch contact ratings for the unit is 1 A. at 120 VAC. The switch is frequently used when the primary set of SPDT contacts are used for isolated door position monitoring and the second set of SPDT contacts are used for interlocks or interfacing with auto door equipment.






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