Command Access ETM4WH4545 652 5SW 4-Wire Energy Transfer Monitor, 5SW Style, 4-1/2"x4-1/2", Satin Chromium Plated

Deliver continuous power and dependable diagnostics for electrified openings with the Command Access Technologies ETM4WH4545 652 5SW 4-Wire Energy Transfer Monitor. Designed for access control, security and surveillance installations, this energy transfer monitor keeps signal and power lines intact across door swings so locks, readers and sensors remain operational without interruption. The 4-wire configuration supports common low-voltage cabling used in modern access control and CCTV systems, while the compact 4-1/2"x4-1/2" footprint fits standard hinge mortises for a clean installation. Finished in satin chromium (5SW style), the unit resists corrosion and blends with commercial door hardware for a professional appearance. By providing continuous monitoring of power continuity and simplified integration with existing wiring, the ETM4WH4545 reduces service calls and speeds troubleshooting in high-traffic environments. Ideal for commercial, healthcare and institutional facilities where secure, reliable door operation matters, this monitor is a straightforward upgrade to any access control specification. Specify the ETM4WH4545 for your next security or access control project—order now or contact our sales team for installation guidance.

• Ensures continuous power and monitored signal transfer across hinged doors to prevent downtime and improve security system reliability
• 4-wire design compatible with common access control and surveillance cabling for simplified installation and integration
• Compact 4-1/2"x4-1/2" footprint fits standard hinge mortises to maintain door aesthetics and mechanical clearance
• Durable satin chromium plated 5SW style finish resists wear and blends with commercial hardware for long-term performance
• Built-in monitoring capability provides diagnostic visibility for maintenance planning and faster troubleshooting