


SESM4601LQ
Monitor the status of large doors or windows with the Seco-Larm Industrial Wide-Gap Magnetic Contact, 3" Gap, Closed Loop, UL Listed. This industrial grade magnetic contact is designed for wide-gap, closed loop applications. All components are sealed in aluminum housing for long lasting waterproof usage while the contact switch itself is designed to handle high electrical currents for years, eliminating the need for regular replacement. The contact includes spacers and screw terminals for fast installation.