Heil Quaker ICP 1171901 Limit Switch 326058-756 When your refrigeration expansion valve

When your refrigeration expansion valve requires a rebuild

Heavy-duty bi-metal sensing provides long-term stability and resistance to mechanical drift

This 75 amp contactor is compatible with various Carrier and Bryant industrial units

and V47 series models commonly used in commercial refrigeration and cooling

Verify that the hot (black) and neutral (white) wires are correctly landed on the primary side of the furnace transformer and the board's line voltage terminals

Heil Quaker ICP 1171901 Limit Switch 326058-756 When your refrigeration expansion valveThe Heil Quaker ICP 1171901 Limit Switch is a critical safety component engineered for precision temperature monitoring within the furnace plenum. As an OEM L150 55 AUTO Limit Switch, this part is calibrated to open the electrical circuit when internal temperatures hit 150? F, effectively shutting down the burners while keeping the blower motor engaged to cool the heat exchanger. This furnace high limit control is built for high duty cycles and