White Rodgers 1609-101 Refrigeration Temperature Control

This hydraulic action temperature control is applicable for all types of commercial or industrial refrigeration applications. This control will close contacts on rise in temperature and open them on a fall in temperature. This control has a two-circuit contact structure which will simultaneously close two circuits on a rise of temperature and open them on a fall of temperature. This two-circuit control is intended for use on zoning systems where all controls operate a common compressor but operate a separate solenoid refrigerant valve in each zone. Features: Hydraulic action element. Dustproof steel case with top and bottom knockouts. Temperature dial graduated in ??F and ??C and can be adjusted through cover. High electrical ratings allow operation of most equipment without use of relays or motor starters. Model 1609-90 - For use in zoning systems where all thermostats control a common compressor & a separate solenoid refrigerant valve in each zone.