Mckinney Hinges QCC306P Wire Harness 12 Wires 8 4 Pin

Product Description

The MCKINNEY HINGES QCC306P is a 44-inch wire harness designed for use with electrified architectural hinges in commercial door applications. The harness carries 12 individual wires and terminates with both an 8-pin and a 4-pin connector, making it a direct interface component between an electrified hinge and the door frame or control system wiring. This part is installed by commercial door hardware technicians and access control integrators working on electrified entry or security door assemblies. At 0.2 pounds, the harness is a lightweight but critical component in maintaining reliable low-voltage signal and power transmission through a hinged door junction.

This wire harness is suited for commercial door openings where electrified hinges are used to pass power or data across the hinge point. Typical applications include offices, hospitals, schools, and other facilities requiring access control, electric locking hardware, or door position monitoring. The 44-inch length provides adequate reach for most standard commercial door and frame assemblies, accommodating routing from the hinge to a nearby control panel or junction box.

Key Features

• 44-inch overall length provides generous routing flexibility in commercial door frames
• 12-wire configuration supports power and signal transmission simultaneously
• Dual connector termination: 8-pin and 4-pin connectors for direct plug-in installation
• Lightweight at 0.2 pounds, minimizing load on the hinge assembly
• Designed for use with electrified architectural hinge systems in commercial applications

Compatibility

Designed as a replacement wire harness for McKinney electrified hinge systems used in commercial door assemblies. Confirm connector pin counts and harness length against existing installation before ordering.

Installation Notes

Installation should be performed by a qualified commercial door hardware technician or licensed access control integrator. De-energize all power to the door hardware and access control system before disconnecting or connecting the harness. Route the harness to avoid pinch points along the door frame and ensure connectors are fully seated before restoring power. Consult local building and electrical codes, including applicable NEC guidelines, when working with low-voltage wiring in commercial door assemblies.