This switch typically opens due to low refrigerant levels

long-term FIP to PEX connection

operating across a 40 to 240 degree Fahrenheit range

Reduced Mechanical Noise: Precision factory balancing minimizes vibration

Common Questions Is the MCS-S-P a direct replacement for the K-503

Copeland 918-0056-05 Crankcase Heater R-134A This switch typically opens dueMaintain peak compressor reliability during the off cycle with the Copeland 918 0056 05 Crankcase Heater. This 480V 120W belt type heater is engineered specifically for Copeland ZR250 compressors and high tonnage industrial refrigeration systems. In low ambient conditions, refrigerant naturally migrates to the coldest part of the circuitthe compressor oil. Without a functional belly band heater, this results in flooded starts, oil dilution, and