The Trane CNT3783 Limit Switch is a critical safety component engineered for precise thermal management in high-demand furnace and air handler applications

preventing buildup and promoting heat exchanger longevity

The internal assembly utilizes a high-temperature resistant polyethylene float and a silicone rubber seal

ensuring proper resistance curves

0-inch inside diameter and a

Copeland 050-0445-01 Motor 340155-7026 The Trane CNT3783 Limit SwitchEnsure your refrigeration and HVAC equipment maintains peak operational efficiency with the Copeland 050 0445 01 Motor. This 115V 50W 1650 RPM motor is a precision engineered OEM replacement motor designed specifically for demanding industrial applications. Unlike generic alternatives, this Copeland electric motor ensures exact mounting alignment and electrical compatibility with existing system duty cycles. Operating at a consistent 1650 RPM, it