Rheem-Ruud 47-25350-02 Limit Switch L99H008 the 3756 is specifically wound

the 3756 is specifically wound for 24V AC operation

Universal Voltage: Flexible 100-240V AC input accommodates various field power requirements without extra transformers

It requires a compatible control board and wiring harness designed for programmable motor communication

this unit provides precise command over Carrier and Payne indoor units

Rheem-Ruud 47-25350-02 Limit Switch L99H008 the 3756 is specifically woundThe Rheem Ruud 47 25350 02 Limit Switch is a critical safety component designed for precise thermal regulation in furnace blower groups and heat exchanger assemblies. This OEM furnace limit switch operates as an SPST normally closed switch, engineered to open the circuit at a 210 degrees F fixed open temperature to prevent equipment overheating and subsequent heat exchanger fatigue. Once the internal plenum temperature stabilizes to the 190 degrees F