Heatcraft Refrigeration 30101701 Limit 321894-709 is a specialized field-service component

is a specialized field-service component engineered for critical contaminant control in HVAC and refrigeration systems

Can I monitor more than just pressure

As the direct successor and replacement for the 0130R00003

BASE NOT INCLUDED

verify the programming code on the unit’s nameplate

Heatcraft Refrigeration 30101701 Limit 321894-709 is a specialized field-service componentThe Heatcraft Refrigeration 30101701 is a commercial grade discharge line freeze thermostat engineered for high limit protection in condensing units and cold storage systems. This technical grade limit control is specifically calibrated with a 210F limit and a 50F differential to prevent compressor overheating and protect critical refrigeration components. As a genuine Heatcraft OEM part, it ensures direct compatibility with Bohn, Larkin, and Climate