GRI 29PA-B Standard Surface Mount Magnetic Reed Switch Set, Pre-Wired 24"Lead, Brown

Protect doors and access points with the George Risk Industries 29PA-B magnetic contact — a durable, easy-to-install surface-mount sensor designed for commercial security and surveillance systems. This pre-wired magnetic contact arrives with a 24" #22 AWG two-conductor lead to cut installation time and fit standard wiring layouts. The reliable Form A (N.O.) reed switch provides consistent monitoring performance with a standard 1" gap and steel housing that resists tampering and holds up in industrial environments. UL/ULC listing and a lifetime warranty give integrators and facilities managers confidence in long-term operation and regulatory compliance. Included covers, spacers and mounting hardware simplify field installation, while optional end-of-line resistors, diodes and supervisory loops allow seamless integration into alarm panels and access control platforms. Ideal for perimeter security, door and window monitoring, and retrofit surveillance projects, the 29PA-B delivers dependable contact sensing that keeps systems responsive and reduces callbacks. Add the GRI 29PA-B to your next installation for faster installs and reliable monitoring performance.

• Faster installs with a pre-wired 24" lead that reduces wiring time and labor costs
• Reliable perimeter monitoring with a 1" standard gap for consistent contact sensing
• Surface-mount steel housing for robust, tamper-resistant performance in commercial settings
• UL/ULC-listed and backed by a lifetime warranty for code compliance and long-term peace of mind
• Includes covers, spacers and mounting hardware to simplify deployment and minimize field delays
• Optional EOL resistors/diodes and supervisory loops for integration with access control and alarm panels