McKinney T4A3786-5x4-1/2-US26D-POE Electrified Full Mortise Heavy Weight Bearing Hinge, Five Knuckle, 5" x 4-1/2", Power Over Ethernet, Square Corner, 626 Satin Chrome Finish

The McKinney T4A3786-5x4-1/2-US26D-POE is an electrified full mortise heavy weight bearing hinge engineered to deliver Power over Ethernet through the door opening. Measuring 5" x 4-1/2" with a five knuckle design and square corners, it transfers both power and data to electrified locks, exit devices, and access control hardware without exposed wiring. Built from durable steel with concealed bearings, this hinge supports high-frequency, high-traffic commercial openings. The 626 Satin Chrome (US26D) finish provides a clean, corrosion-resistant appearance that complements a wide range of architectural styles, making it a reliable choice for demanding institutional and commercial applications.

Features

• Electrified full mortise hinge that carries Power over Ethernet for integrated access control.
• Heavy weight bearing construction supports doors in high-use, high-frequency openings.
• Five knuckle design provides smooth, dependable operation and long service life.
• 5" x 4-1/2" size with square corners fits standard heavy duty templates.
• Concealed bearings deliver quiet, consistent performance under continuous use.
• 626 Satin Chrome (US26D) finish resists wear and corrosion in demanding environments.

Functional Details

The T4A3786-POE routes both power and Ethernet data through the hinge, allowing electrified door hardware to connect to network-based access control systems without visible wiring across the opening. This concealed transfer keeps connections protected while maintaining a clean installation.

• Power over Ethernet (POE) transfer for electrified door hardware.
• Concealed wiring through the hinge for a clean, tamper-resistant installation.