Carrier HT680058 Transformer 319852-301 this block-type contactor includes built-in

this block-type contactor includes built-in surge protection

Standardized Connectivity: Utilizes 18W DC power with a 3-prong industrial DIN spade connector for universal controller compatibility

Is a thermocouple required

Robust OEM Construction: Designed for industrial and commercial durability

facilitating easier field integration across various commercial sites

Carrier HT680058 Transformer 319852-301 this block-type contactor includes built-inThe Carrier HT680058 Transformer is a critical OEM replacement part designed for high performance voltage regulation in light commercial and residential HVAC systems. Engineered as a 40VA control transformer, this component effectively steps down a 208 230V primary voltage to a stable 24V secondary output, providing the necessary power for contactors, relays, and integrated circuit boards. This specific model serves as a direct technical successor to