Command Access ETH4W5045 626 CH-BB79 4-Wire Energy Transfer Hinge, 5" x 4.5", 5 Knuckle Standard Weight, 26 Gauge, Satin Chromium Plated

Deliver reliable, concealed low-voltage power to your lockset and access control hardware with the Command Access Technologies Energy Transfer Hinge (ETH4W5045). This 4-wire energy transfer hinge routes power through the hinge jamb—eliminating exposed wiring and reducing vandalism risk for security-conscious installations. Built as a 5" x 4.5" 5-knuckle, standard weight hinge with durable 26-gauge construction and satin chromium plating, it blends professional aesthetics with rugged performance.

The ETH4W5045 includes a 4' lead at no extra charge and a non-conductive wire access cap to speed installation and improve safety for technicians. Use it with electric mortise and cylindrical locks, electric strikes (on paired doors), electric exit trims, latch pullback devices, and door-mounted card readers to support access control, monitoring and surveillance systems. Ideal for commercial, institutional and high-traffic environments where secure, hidden wiring is essential.

Specify the Command Access Energy Transfer Hinge to streamline installs, maintain a clean appearance and strengthen your security infrastructure—order now or contact your sales rep for bulk and retrofit options.

• Concealed low-voltage power through the hinge jamb for clean, tamper-resistant installations
• Built-in 4-wire design with a 4' lead reduces wiring time and simplifies connection to electric locks and access control
• Satin chromium plating and 26-gauge steel deliver durable, professional appearance that resists corrosion in high-traffic openings
• Non-conductive wire access cap enhances installer safety and protects wiring from wear
• Compatible with electric mortise/cylindrical locks, exit trims, door-mounted card readers and surveillance accessories
• Backed by a 3-year limited warranty to lower lifecycle risk and support dependable security deployments