GRI 4704-A-240 Special Purpose Pull Apart Switch Set, Armored Cable with 20' Lead

Protect moving or portable assets with the George Risk Industries GRI 4704-A-240 Special Purpose Pull Apart Switch Set — a purpose-built magnetic contact for demanding security and surveillance applications. Designed for environments where free movement makes traditional proximity sensors impractical, this heavy-duty pull-apart switch provides consistent open/close detection while preventing switch breakage. The unit ships with an armored 20' lead for flexible placement and improved cable protection, and installs as a surface-mount device for rapid deployment on docks, gates, trailers and more. The probe contains the actuation magnet and a supervisory loop to ensure continuous monitoring and tamper supervision, and the durable construction is rated for outdoor use with a lifetime warranty for long-term reliability. Ideal for security integrators and facilities managers who need robust, low-voltage intrusion detection, this GRI magnetic contact reduces false alarms and maintenance overhead. Add the GRI 4704-A-240 to your next security or surveillance installation to secure high-movement assets with confidence.

• Rugged outdoor protection for moving assets: engineered to detect tampering on boats, truck docks and portable goods where standard contacts fail
• Armored 20' lead for flexible placement and damage-resistant wiring in harsh environments
• Surface-mount, heavy-duty construction minimizes breakage and reduces maintenance costs
• Built-in supervisory loop and pull-apart magnet probe preserve reliable monitoring even with free movement
• Lifetime warranty and included mounting hardware simplify installation and lower total cost of ownership