McKinney TA2714-4-1/2x4-1/2-BSP-CC8 Full Mortise Bearing Hinge, Concealed Circuit 8 wire, 5-Knuckle, Standard Weight, 4 1/2" x 4 1/2", Square Corner, Black Suede Powder Coat

The McKinney TA2714-4-1/2x4-1/2-BSP-CC8 is a full mortise, five-knuckle bearing hinge built for openings that require electrified door hardware such as electric locks, exit devices, or access control components. Featuring McKinney's ElectroLynx Concealed Circuit (CC8) with an 8-wire configuration, it transfers power discreetly from frame to door while keeping wiring hidden from view. This standard weight hinge measures 4-1/2" x 4-1/2" with square corners and comes finished in a durable Black Suede Powder Coat. It's a dependable choice for commercial and institutional doors where reliable electrical continuity and a clean appearance both matter.

Features

• Full mortise design for standard commercial door and frame preparation.
• Five-knuckle construction with a two-ball bearing arrangement for smooth, long-lasting operation.
• Concealed Circuit 8-wire (CC8) electric power transfer keeps wiring hidden within the hinge.
• Standard weight rating suited for medium-frequency and average-weight doors.
• 4-1/2" x 4-1/2" size with square corners for broad application compatibility.
• Black Suede Powder Coat finish provides a textured, corrosion-resistant surface.

Functional Details

The Concealed Circuit (CC8) hinge routes eight electrical conductors through the barrel of the hinge, allowing power and signal to pass from the frame side to the door side without exposed wiring. This supports electrified locking and monitoring devices while maintaining a finished, tamper-resistant look.

• Concealed electrical conductors transfer power from frame to door.
• ElectroLynx quick-connect wiring simplifies installation.
• 8-wire configuration supports multiple electrified hardware functions.