Command Access ETH2W4545 640 5SW 2-Wire Energy Transfer Hinge, Square Corner, 4.5"x4", Dark Oxidized Satin Bronze

Provide reliable, hidden low-voltage power to door hardware without exposed wiring. The Command Access Technologies ETH2W4545 2-Wire Energy Transfer Hinge is engineered for access control professionals who need a neat, secure method to route power from the hinge jamb to locksets, card readers and door-mounted devices. Its 2-wire configuration and included 4' lead simplify connections to electric mortise and cylindrical locks, electric strikes, exit trims and low-voltage monitoring or surveillance components. The 4.5" x 4" square-corner profile in dark oxidized satin bronze blends with commercial hardware while protecting conductor routing with a non-conductive wire access cap. Installers benefit from reduced labor time and a cleaner finish that improves both security and aesthetics. Built for durable performance and backed by a 3-year limited warranty, this energy transfer hinge supports reliable operation in access control and security systems. Ideal for retrofit or new construction projects—specify the ETH2W4545 for professional-grade power transfer in your next security, monitoring or access control installation.

• Concealed low-voltage power delivery to locksets and readers, eliminating exposed wiring for a clean, secure installation
• Designed for seamless integration with electric mortise/cylindrical locks, electric strikes, exit trims and door-mounted card readers
• Durable dark oxidized satin bronze finish and 4.5" x 4" square-corner profile for a professional aesthetic on commercial doors
• Includes 4' lead and non-conductive wire access cap to speed installation and improve technician safety
• 2-wire energy transfer design backed by a 3-year limited warranty to ensure reliable access control performance