Functional Devices TR50VA015 50VA Transformer with Built-in Circuit Breaker, 480/277/240/208/120-24V, 1-Hub, Class2 UL Listed

Deliver reliable, code-compliant 24V AC power to your security and monitoring systems with the Functional Devices TR50VA015 50VA transformer. Designed for integrators, the TR50VA015 converts multiple primary voltages (480/277/240/208/120V) to a stable 24V AC output, making it ideal for CCTV, access control, intrusion panels and environmental monitoring equipment. Its integrated circuit breaker provides immediate overload protection at the source, reducing nuisance failures and eliminating the need for additional external fusing—saving time on installations and service calls.

The compact, open-frame unit fits into tight control cabinets and mounts easily with foot and single-thread hub options, streamlining retrofit and new-build projects. With a 50VA capacity and UL Class 2 listing, this transformer supports a wide range of low-voltage devices while meeting industry safety standards. Environmentally certified (RoHS, CE) and rated for -30°F to 140°F operation, it performs reliably in varied site conditions. Specify the Functional Devices TR50VA015 to simplify wiring, protect your loads, and ensure steady power for critical security and surveillance systems. Contact sales or add to your next bill of materials for dependable low-voltage power.

• Reliable 24V AC power for security and surveillance equipment, reducing downtime and protecting sensitive electronics
• Built-in circuit breaker safeguards connected loads and eliminates the need for external fusing, simplifying installations
• Wide primary voltage compatibility (480/277/240/208/120V) minimizes inventory and supports diverse site power conditions
• Compact open-frame design with foot and single-thread hub mounting for fast, space-saving installation in panels and enclosures
• UL Class 2 listed and RoHS/CE compliant—meets industry safety and environmental standards for intrusion, access control, and CCTV systems