Potter AMS-25A-B AMS-25 Series 3/4" Press Fit Magnetic Contact, 22AWG 24" Lead, Brown (4350051)

Achieve dependable door monitoring with the Potter Electric Signal AMS-25A-B magnetic contact — engineered for commercial security and surveillance applications where steel doors are standard. This AMS-25 Series press-fit magnetic contact delivers a 3/4 in operating gap and Form A (normally open) contact behavior to provide accurate open/close detection for alarm systems, access control and remote monitoring. The self-locking press-fit mount installs quickly into standard openings, reducing labor and providing a tamper-resistant, professional finish. Built with 22AWG wire and a 24 in lead, the AMS-25A-B simplifies wiring to panels and controllers and minimizes the need for extra cable work. UL listing ensures the reliability and code compliance facilities and integrators expect. Ideal for retrofit projects and new builds, this wired magnetic contact is a compact, robust choice for perimeter security, intrusion detection and surveillance integration. Order the Potter AMS-25A-B to streamline installations and strengthen door monitoring on commercial doors.

• Reliable perimeter monitoring for commercial doors, ensuring consistent security and integration with alarm and access control systems
• Press-fit, self-locking design for fast installation in steel door frames—reduces labor time and delivers a clean, tamper-resistant fit
• 3/4 in operating gap and Form A (N.O.) contact for dependable open/close detection across standard openings
• 22AWG with 24 in lead for easy wiring to panels and controllers without extra splicing or adapters
• UL listed construction and durable brown finish to blend with hardware for professional installations