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the Trane CNT03781 (updated part number) offers a seamless drop-in replacement for failed normally closed (NC) limits
Common Questions How do I know if my furnace limit switch is bad
Universal Connectivity: Standard 1/4 inch barbed connection and SPST terminal configuration for fast field installation
Proven Durability: Solid-state PTC design with snap-acting disc technology ensures positive make/break action under industrial conditions
and Intertherm E2EB/E2EH series furnaces as a genuine drop-in replacement
Lochinvar & A.O. Smith 100208495 Panel Mount the Trane CNT03781 (updated partThe Lochinvar & A. O. Smith 100208495 Relay Board Panel Mount is a critical electrical control component designed for high demand hydronic and domestic hot water systems. Running on a standard 24Vac coil, this panel mount relay provides reliable switching for essential peripheral hardware, including system pumps, fans, and auxiliary blowers. Rated for heavy duty cycling, the 100208495 ensures precise voltage distribution, preventing intermittent
US$ 1154.50
US$ 19.49
