Command Access ETH2W4545 613 CH-BB79 2-Wire Energy Transfer Hinge, 4.5"x4.5", Dark Oxidized Satin Bronze, Oil rubbed Finish

Provide reliable, concealed low-voltage power to electrified door hardware with the Command Access ETH2W4545 2-Wire Energy Transfer Hinge. This energy transfer hinge is designed to deliver secure, unobtrusive power from the hinge jamb to locksets, card readers, electric strikes and other door-mounted devices—ideal for access control, security, surveillance and monitoring applications. The 4.5" x 4.5" hinge features a 2-wire configuration and includes a 4' lead for flexible routing and faster installs. Finished in Dark Oxidized Satin Bronze with an oil-rubbed appearance, it integrates seamlessly with premium architectural hardware while resisting daily wear. A non-conductive wire access cap enhances safety by preventing shorts, and the hinge’s construction supports reliable low-voltage transmission to electric mortise and cylindrical locks, exit trims and latch pullback devices. Engineered by Command Access Technologies and backed by a 3-year limited warranty, the ETH2W4545 reduces installation complexity and improves system aesthetics for commercial and institutional projects. Specify this energy transfer hinge for your next access control or security upgrade to streamline wiring and maintain a clean, professional entry solution.

• Concealed low-voltage power transfer keeps wiring hidden for a clean, professional access control installation
• 2-wire design with a 4' lead simplifies wiring and reduces installation time and labor costs
• Durable Dark Oxidized Satin Bronze (oil-rubbed) finish resists wear and complements architectural hardware
• Non-conductive wire access cap improves safety and prevents accidental shorts at the hinge
• Compatible with electric mortise/cylindrical locks, electric strikes, exit trims and door-mounted card readers for flexible security deployments
• Backed by a 3-year limited warranty for long-term reliability and reduced downtime