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McKinney TA2714 CC4 Electrified Hinge | 4-1/2" x 4" US26D Satin Chrome
The McKinney TA2714 CC4 Electrified Hinge is a high-performance architectural component designed to bridge the gap between your security infrastructure and electrified door hardware. As a Concealed Circuit (CC) intermediate connector, this hinge facilitates a constant, reliable flow of power from the door jamb to electrified locks, exit devices, and monitoring sensors. It is an essential solution for door restoration and modern access control integration, providing a seamless, hidden wiring path that maintains the aesthetic integrity of the opening.
Constructed with high-quality steel and a professional US26D Satin Chrome plated finish, the TA2714 features oil-impregnated, self-lubricating bearings for superior durability. While the ANSI/BHMA A156.1 standard requires 350,000 cycles, this McKinney hinge has been tested to over 3,700,000 cycles, exceeding industry standards by more than ten times. It is the definitive solution for commercial door security in schools, hospitals, and high-traffic public buildings.
Key Features & Performance
- Concealed Circuit (CC4) Technology: Features 4 wires (2 circuits) utilizing 28-gauge wire, providing a discreet solution for door security without exposed cables or loops.
- UL Listed for Fire Doors: Fully compliant for use on fire-rated door assemblies up to 3 hours, ensuring life-safety requirements are met in institutional settings.
- Exceptional Durability: Equipped with non-ferrous, one-piece bearings that resist clogging and corrosion, acting as a permanent solution for door edge reinforcement.
- High Electrical Capacity: Rated for 4.0 Amps continuous at 24 Volts (AC/DC) per circuit, with a 16.0 Amp intermittent pulse capacity for high-draw hardware like electric latch retraction.
- Maintenance-Free Operation: The TA-prefix indicates oil-impregnated bearings that ensure smooth, silent door movement for the life of the building.
Technical Details & Specifications
- Brand: McKinney (ASSA ABLOY)
- Model Number: TA2714 CC4
- Dimensions: 4-1/2" Height x 4" Width (Standard Weight .134 Thickness)
- Finish: US26D (626) Satin Chrome
- Wiring: 4 Wires (8" leads standard)
- Bearing Type: Oil Impregnated Bearing (Standard Weight)
- ANSI Number: A8112 (Template Screw Hole Pattern)
- Fasteners Included: Furnished with All Wood Screws (1-1/4" x 12) and All Machine Screws (1/2" x 12-24).
Important Installation Notes
This hinge features a Non-Rising Steel Pin with button tips for enhanced security. During installation, ensure the wire leads are routed through a protected raceway or "snake hole" to prevent insulation chafing. This hinge is a robust solution for door surface repair when converting manual openings to electrified access control. The brass eyelets built into the wire exit points add a layer of protection against wire shearing during long-term use.
Why Choose the McKinney TA2714 CC4?
The McKinney TA2714 CC4 is the professional’s choice for institutional security retrofits. Unlike exposed power transfers that can be tampered with or damaged, the concealed circuit design protects the electrical path within the hinge itself. It offers a permanent and cost-effective solution for door security, delivering industrial-grade reliability and the polished appearance required for modern healthcare and educational facilities.
| General - US Finishes | US26D - Satin Chrome |
| Brand | McKinney |
| Hinge Height | 4.5" Hi |
| Hinge Width | 4.0" Wi |
| Hinge Grade/Thickness | Standard Wt .119 to .146 |
| Hinge Type | Full Mortise, Electric Hinge |
| Hinge Options | Ball Bearing |
| Electric Hinge Options | 4 Wire, CC4 - Concealed Circuit, Power Transfer |
| Base Material | Steel |
| Hinge Corners | Square |
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