RESIDEO (958) Contact Ovhd Mag Spst 2″Gap Ul

The Resideo (958) Overhead Magnetic Contact is a precision-engineered switching device designed for comprehensive fire detection and security monitoring in commercial and industrial environments. Specifically engineered for overhead door and rolling gate applications, this SPST (Single Pole, Single Throw) magnetic contact provides reliable circuit interruption and status monitoring for critical infrastructure access points.

Ideal for integration with addressable fire alarm control panels, building management systems, and security networks, the 958 contact delivers robust performance in challenging environmental conditions. Its compact two-inch gap configuration enables seamless installation on metal doors, overhead garage entrances, industrial shutters, and emergency egress pathways where consistent electrical continuity and tamper detection are paramount.

Key Features

• UL Listed magnetic contact switch with 2″ maximum separation distance
• Low-profile design compatible with standard commercial overhead door installations
• SPST electrical configuration supporting standard alarm panel interfaces
• Durable magnetic reed switch constructed for long-term reliability
• Suitable for NFPA 72 compliant fire alarm and security monitoring systems
• Corrosion-resistant housing suitable for industrial and commercial environments

Specifications

• Switch Type: Magnetic Reed Switch (SPST)
• Maximum Gap Distance: 2 inches
• Mounting: Surface mount with standard hardware
• Compliance: UL Listed, NFPA 72 Compatible

Professional fire alarm technicians and facilities managers will appreciate the 958 contact’s reliability in critical monitoring applications, including warehouse facilities, parking structures, industrial complexes, and commercial buildings requiring precise door and entry point status tracking.

For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com