Potter AMS-37B AMS-37 Series 4" Industrial Magnetic Contact with 2" Gap, Terminal, Form N.O. N.C., Gray (4350234)

Protect critical openings with confidence using the Potter Electric Signal AMS-37B industrial magnetic contact. Built for rugged environments, this 4in industrial magnetic contact from Potter delivers dependable door and hatch monitoring for perimeter security, access control, and alarm systems. The AMS-37B features Form C (N.O./N.C.) screw terminals for straightforward integration with fire, security, and building monitoring panels, and a 2in standard operating gap to accommodate larger closures without sacrificing reliability. Designed for hybrid installation on man doors, overhead doors, roof hatches and skylights, the wired terminal connection speeds up installations and minimizes service interruptions. With Potter’s reputation for quality and UL listing, the AMS-37B is ideal for industrial facilities, warehouses, and commercial properties that require consistent surveillance and remote monitoring. Enhance your security infrastructure with a compact, durable magnetic contact that reduces false alarms and simplifies maintenance. Add the AMS-37B to your next installation or contact our sales team to specify it for your perimeter protection project.

• Rugged, industrial-grade construction for reliable perimeter protection in harsh environments
• Dual Form C (N.O./N.C.) terminal outputs to simplify integration with alarm panels and monitoring systems
• 2in operating gap supports larger clearances and flexible installation on man doors, overhead doors, and roof hatches
• Screw terminal termination for fast, secure wiring and reduced installation time
• Compact 4in housing in gray for discreet mounting and consistent aesthetics across facilities
• UL-listed design and wired connectivity for dependable security and surveillance applications