Pay in 4 interest-free payments of $21.37 Learn more
Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
Substantial Compatibility: Direct supersedes and replaces older part numbers including VAL03339
a "no click" condition during the call for heat
streamlining inventory for field service
Industrial Build Quality: Constructed with high-grade contact materials to resist arcing and extend the operational life of the switching cycle
MARS 33435 Tstat 319852-301 Substantial Compatibility: Direct supersedes andThe MARS 33435 is a professional grade defrost thermostat designed for high demand commercial refrigeration environments. Built using Klixon disc type technology, this SPST (Single Pole Single Throw) control is engineered to open on temperature rise, specifically calibrated to open at 20F and close at 5F. This precise thermal response ensures optimal evaporator coil management in equipment from manufacturers like Hussman, Larkin, and Friedrich. The 1