Does this unit require an external fuse on the secondary side

this high-capacity socket is a standard for contractors managing industrial automation and HVAC control panels

This snap disc manual reset switch is rated for a 200°F fixed cut-out and utilizes an open on rise switch action to prevent equipment overheating

The MARS 12169 is a professional-grade 70/10 MFD 440V dual run capacitor engineered for high-demand residential and light commercial HVAC systems

ensuring maximum protection for the expansion valve and compressor

Carrier 10HB50106801 Sensor Well Does this unit require anThe Carrier 10HB50106801 3" Sensor Well is a critical immersion component designed for accurate temperature monitoring within HVAC hydronic systems and commercial boiler loops. Engineered for Carrier chillers and Totaline refrigeration systems, this thermowell provides a robust thermal interface that protects sensitive immersion sensors from high pressure fluid environments while ensuring rapid heat transfer. The 3 inch insertion depth is optimized