George Risk Industries Inc. 50F-12-W-BA Recessed Contact Set

Product Description

The GEORGE RISK INDUSTRIES INC. 50F-12-W-BA is a recessed contact switch set with a breakaway flange design, used in door and window security sensor installations. This type of switch set mounts flush within a frame or jamb, keeping the contact hidden from view while maintaining reliable circuit continuity. The breakaway flange allows for clean installation and removal without damage to surrounding surfaces. Licensed security and low-voltage electricians typically install recessed contact sets of this style in residential and light commercial alarm and access-control systems.

This switch set is suited for recessed mounting in wood, metal, or composite door frames and window frames where a concealed contact point is required. It is commonly used in intrusion detection circuits, door position monitoring, and access-control applications where surface-mount contacts are not preferred. The unit is sold as a set, with a quantity of one set per unit of measure.

Key Features

• Recessed contact design keeps sensor concealed within the frame
• Breakaway flange construction supports clean installation and serviceability
• White finish suits standard door and window frame aesthetics
• Sold as a complete switch set, one set per unit
• Suitable for residential and light commercial security and access-control circuits

Compatibility

Designed as an OEM-style recessed contact switch set for use in standard door and window frame security sensor installations where a breakaway flange mount is specified.

Installation Notes

Installation is typically performed by licensed low-voltage technicians or security system installers. De-energize the circuit and ensure the alarm panel is in service mode before replacing or installing recessed contacts. A drill and appropriate bit are required to bore the recess hole to the correct diameter for a flush fit. Follow local low-voltage wiring codes and the panel manufacturer guidelines for proper loop wiring and termination.