Command Access ETH4W5K4040 626 CH-BB79 – 4-Wire Electric Hinge, 5 Knuckle, 4″ x 4″, Satin Chrome, Standard Weight

Product Description

Overview:
The Command Access ETH4W5K4040 626 CH-BB79 Energy Transfer Hinge is a 4-wire, 5-knuckle, standard weight hinge engineered for discreetly transferring 26-gauge low-voltage power from the door frame to locking hardware. Its concealed wiring design ensures both a professional appearance and reliable performance in commercial door systems.

Specifications:

• SKU: ETH4W5K4040 626 CH-BB79

• Size: 4″ x 4″

• Finish: Satin Chrome (626)

• 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

• Reliable low-voltage power transfer without restricting door movement

• Compatible with multiple types of electrified locking and access control hardware

• Satin Chrome finish for corrosion resistance and professional style

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

Meta Title & Description

• Meta Title:
  Command Access ETH4W5K4040 626 CH-BB79 | 4-Wire 5-Knuckle Electric Hinge, 4″ x 4″ Satin Chrome

• Meta Description:
  Command Access 4-Wire Electric Hinge with 26-gauge conductors, 5-knuckle design, standard weight, Satin Chrome finish. Perfect for concealed low-voltage power transfer to electrified locks, strikes, and access control hardware.