Gri 4704A180 Pull Apart Surface Mount Contact 15 in Arm

Product Description

The George Risk Industries 4704A180 is a pull-apart surface mount contact designed for use in security and access control wiring applications. This unit includes a 15-inch arm cable and is configured for surface mounting, making it suitable for door and window perimeter protection circuits. The pull-apart design allows the contact halves to separate cleanly when the protected opening moves, triggering the circuit. It is typically installed by alarm technicians and low-voltage security system contractors working on residential or commercial intrusion detection systems.

The 4704A180 fits into standard perimeter security installations where surface-mounted contacts are required. It is well suited for hinged doors, access panels, or similar applications where a tethered arm cable keeps the two contact halves aligned during operation. The surface mount configuration eliminates the need for recessing into the door frame or door edge, simplifying installation on metal, wood, or composite surfaces.

Key Features

• Pull-apart contact design for clean, reliable circuit switching
• 15-inch arm cable maintains alignment between contact halves
• Surface mount configuration requires no frame or edge routing
• Sold individually as a single unit
• Part of the 4704 and 4714 series product family

Compatibility

Designed as an OEM-style surface mount contact for use in low-voltage perimeter security and access control circuits. Part of the GRI 4704 and 4714 series pull-apart contact product line.

Installation Notes

Installation is typically performed by licensed low-voltage or alarm system technicians. De-energize the security panel and isolate the zone circuit before wiring the contact. Mount both halves to the door and frame per manufacturer positioning guidance, ensuring the arm cable is routed without sharp bends that could damage the conductors. Follow applicable local codes and NFPA 731 guidelines for security system wiring.