Command Access ETH4W5K4540 613 CH-BB79 – 4-Wire Electric Hinge, 5 Knuckle, 4.5″ x 4.0″, Oil Rubbed Bronze, Standard Weight

Product Description

Overview:
The Command Access ETH4W5K4540 613 CH-BB79 Energy Transfer Hinge is a 4-wire, 5-knuckle, standard weight hinge designed for discreetly transferring 26-gauge low-voltage power from the door frame to locking hardware. With concealed wiring, it provides both security and a professional appearance for commercial door systems.

Specifications:

• SKU: ETH4W5K4540 613 CH-BB79

• Size: 4.5″ x 4.0″

• Finish: Oil Rubbed Bronze (613)

• Weight: Standard weight hinge

• Design: 5-knuckle, full mortise

• Wire: 4-wire, 26-gauge conductors for low-voltage transfer

• Application: Interior or exterior commercial doors

• Hinge Type: Energy Transfer Hinge (ETH)

Typical Uses:

• Electric mortise & cylindrical locks

• Electric strikes (especially on paired doors)

• Electrified exit trims & latch pullback devices

• Door-mounted card readers

• Low-voltage door lighting

Features & Benefits:

• Concealed wiring for tamper resistance and clean aesthetics

• Transfers low-voltage power without restricting door operation

• Works with a variety of access control and electrified hardware

• Oil Rubbed Bronze finish for a traditional, upscale look

• Built for long-lasting performance in high-use environments