Functional Devices PSH100AWB10 Main Breaker Power Supply 10A 100VA 120-24V

Functional Devices PSH100AWB10 Main Breaker Power Supply is for HVAC systems, providing robust power conversion from 120V primary to 24V secondary voltage. At 100VA and 10A, the unit is designed for use with HVAC systems like thermostats, actuators, and control panels. It provides protection, and safety and protects connected systems from overcurrent damage. It is constructed durable and designed efficiently for residential, commercial, and industrial use. It increases system reliability, decreases downtime and allows optimal performance of essential HVAC system operations.