Mckinney Ta2714 4-5x4-5 Us26d Cc4-18 4ft Electrified Hinge

Product Description

The MCKINNEY PRODUCTS ta2714 4-5x4-5 us26d cc4-18 4ft is a full mortise, standard-weight, 5-knuckle electrified hinge designed for doors requiring low-voltage wire transfer through the hinge barrel. The electrification package uses the CC4-18 configuration: 4 wires at 18 gauge with a 4-foot lead, routed through the hinge to power electric locks, access control hardware, or door-position switches. The hinge measures 4.5 inches by 4.5 inches, features an oil-impregnated bearing (TA) for smooth, low-maintenance operation, and is finished in US26D Satin Chrome over a steel base. Licensed electricians and door hardware specialists typically install this hinge in commercial access-control applications.

This hinge is suited for commercial and institutional door applications where concealed wire transfer is required between the frame and the door leaf. Common installations include electrified locksets, electromagnetic locks, door position sensors, and request-to-exit devices in offices, healthcare facilities, and institutional buildings. The full mortise design fits standard door preparations and is appropriate for wood and hollow-metal doors. The 4-foot lead length provides adequate slack for routing wires to the door-mounted hardware or the frame-side controller.

Key Features

• CC4-18 electrification: 4 wires, 18 gauge, 4-foot lead for low-voltage signal and power transfer
• Full mortise mount for flush installation in standard commercial door and frame preparations
• 5-knuckle, standard-weight construction with oil-impregnated bearing (TA) for low-maintenance pivot operation
• 4.5 inches x 4.5 inches leaf size suitable for standard commercial door widths and weights
• US26D Satin Chrome finish over steel base, finish designation also referenced as 652 and 626
• Concealed wire routing eliminates exposed conduit or surface-mounted wire guards at the door edge

Compatibility

Designed as an OEM-style electrified full mortise hinge for commercial door hardware applications requiring concealed 4-wire, 18-gauge low-voltage transfer; confirm compatibility with the specific electric lock or access control device before installation.

Installation Notes

Installation should be performed by a qualified door hardware technician or licensed electrician familiar with access control wiring practices. Power down all connected low-voltage control circuits before connecting or disconnecting hinge wires. Full mortise hinges require precise door and frame mortise preparations; use manufacturer templates when available to ensure correct leaf positioning and wire-exit alignment. Wiring methods must comply with applicable local electrical codes and the requirements of the connected access control hardware manufacturer.

Technical Specifications

• Hinge Size: 4.5 inches x 4.5 inches
• Mount Type: Full Mortise
• Knuckle Count: 5-Knuckle
• Weight Class: Standard Weight
• Bearing Type: Oil Impregnated (TA)
• Electrification Configuration: CC4-18 (4 wires, 18 gauge)
• Lead Length: 4 feet
• Base Material: Steel
• Finish: US26D Satin Chrome (652/626)

Standard Information

• Brand: MCKINNEY PRODUCTS
• Manufacturer Part Number: ta2714 4-5x4-5 us26d cc4-18 4ft