Potter AMS-25B-G 25 Series 3/4" Press Fit Magnetic Contact, 22AWG 12" Lead, Gray (4350157)

Designed for dependable commercial door monitoring, the Potter Electric Signal AMS-25B 25 Series press-fit magnetic contact delivers fast installation and consistent security performance. This Potter Electric product is UL-listed and features a Form C (N.C./N.O.) contact with a standard 3/4" operating gap, making it ideal for steel doors and high-traffic openings where reliable intrusion detection is critical. The self-locking, press-fit housing reduces installation time and minimizes the need for tools, while the pre-wired 22AWG, 12" lead streamlines wiring to access control or alarm panels. Built for integration with security, surveillance, and monitoring systems, the AMS-25B supports both fail-safe and supervisory configurations to match your site requirements. Its robust construction and hybrid installation type help lower lifecycle maintenance and downtime for facilities teams. Specify the AMS-25B when you need a low-profile, commercial-grade door contact that balances performance with ease of installation. Order now or contact our sales team to discuss deployment in your security or access control project.

• Simplifies commercial door security with a press-fit design, reducing installation time and labor costs
• Reliable monitoring: UL-listed Form C contact with a standard 3/4" operating gap for consistent alarm performance
• Durable for heavy-duty use on steel doors—engineered for long-term surveillance and access control integration
• Pre-wired 22AWG, 12" lead for fast wiring to control panels and reduced field prep
• Self-locking housing ensures secure placement and lower maintenance for building security teams