BCFURNACE
762-167
+5% Tax • Shipping calculated at checkout.
U.S. Duties/Taxes, if applicable, may be due at time of delivery.
LIMIT SWITCH, AUTO RESET, L120-20F, SPDT
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours

LIMIT SWITCH, AUTO RESET, L120-20F, SPDT Fan Disc, High Limit Control Switches
+5% Tax • Shipping calculated at checkout.
U.S. Duties/Taxes, if applicable, may be due at time of delivery.
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
Ensure the safety and efficiency of your heating system with this professional-grade High Limit Control Switch. Designed as a fan disc thermostat, this SPDT (Single Pole Double Throw) switch acts as a critical thermal safeguard for HVAC units, furnaces, and air handlers. The L120-20F configuration features an automatic reset, opening the circuit when temperatures reach the 120°F limit and closing once they drop by a 20°F differential. This high-reliability temperature sensor is essential for preventing equipment overheating and managing blower fan cycles, providing a durable solution for appliance repair and maintenance.
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