Automatic Reset Logic: Features auto reset functionality that restores system operation at 140°F without requiring manual intervention

Engineered with a 120V AC coil (50/60 Hz)

000 to 120

Why does my transformer keep burning out

1 series and is verified for use in VP17-3

York S1-025-38913-480 Crankcase Heater Automatic Reset Logic: Features autoThe York S1 025 38913 480 Crankcase Heater is a heavy duty belt style heater precisely engineered for high voltage commercial HVAC applications. Operating at 480 Volts and producing 70 Watts, this component is essential for preventing refrigerant migration to the compressor lubricant during the off cycle. This unit is specifically designed to fit compressors with a 21. 8" to 29" diameter, providing the necessary surface contact for efficient thermal