BCFURNACE
762-017
+5% Tax • Shipping calculated at checkout.
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5/8" DISC LIMIT SWITCH AUTO RESET L100-20F
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours

5/8" DISC LIMIT SWITCH AUTO RESET L100-20F 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
This high-quality 5/8-inch disc limit switch is an essential safety component for HVAC systems and heating appliances. Designed as an automatic reset high limit control, it monitors internal temperatures and interrupts the electrical circuit if the temperature reaches its 100°F setpoint, preventing overheating and potential system damage. Once the equipment cools down by the specified 20°F differential, the switch automatically resets to restore normal operation. This durable thermal cutout is commonly used in furnaces, space heaters, and air handling units to ensure safe and efficient fan control and heat management.
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