Functional Devices TR100VA015 100VA Transformer, Circuit Breaker, Foot and Single Threaded Hub Mount, Converts from 20/208/240/277/480VAC to 24VAC

Keep critical low-voltage systems powered and protected with the Functional Devices TR100VA015 100VA transformer. This open-frame transformer is designed for B2B applications such as security, surveillance, access control, and building automation — providing a stable 24VAC output to drive cameras, locks, sensors and monitoring equipment. With a broad input range from 120–480VAC, the TR100VA015 works across varied site voltages so integrators can standardize on one unit instead of stocking multiple models. The integrated circuit breaker adds on-board overload protection to safeguard downstream devices and minimize service calls. Dual mounting choices (foot and single-threaded hub) make installation fast whether you’re retrofitting an existing panel or designing new enclosures, and the compact footprint conserves valuable cabinet space. Rated for commercial temperature ranges and carrying CE, RoHS and UL marks, this transformer delivers the reliability required for mission-critical installations. Specify the Functional Devices TR100VA015 when you need durable 24VAC power for surveillance cameras, access control panels, or environmental monitoring — order now to streamline installs and protect your systems.

• Delivers dependable 24VAC power to keep security, surveillance and access control systems running reliably
• Wide input range (120–480VAC) reduces SKUs and simplifies installation across commercial sites
• Built-in circuit breaker protects downstream devices and reduces nuisance failures
• Dual mounting options (foot and single-threaded hub) speed installation and retrofit in tight enclosures
• Compact open-frame design saves panel space while meeting CE, RoHS and UL safety expectations