George Risk Industries 4462A Mini Aluminum Magnetic Switch Set

Monitor the open or closed condition of a protected door, cabinet, hatch or enclosure with a compact magnetic contact assembly. George Risk Industries 4462A-IND is supplied as a switch set in a miniature aluminum case, with 18 in. leads for connection to compatible security-system wiring. The contact provides a discrete field device for alarm zones that need a physical indication when a monitored opening changes position. Mount the switch and matching magnetic element on opposing moving and fixed surfaces so separation changes the contact state. This arrangement suits access-controlled cabinets, equipment enclosures, utility-room doors and similar protected openings where a hardwired alarm point is needed. The miniature case supports installations with limited mounting area while retaining an aluminum exterior suitable for a visible surface-mounted component. The 4462A configuration is defined by its compact aluminum case and pre-attached 18 in. lead length. It is a switch-set assembly rather than a standalone control panel component, allowing installers to place the sensing hardware at the monitored opening and route the leads back to the applicable alarm circuit. Select it when the installation calls for a small aluminum-housed magnetic contact set with an 18 in. connection lead.