Carrier 338096-707 Limit Switch Assembly 321142-301 While the dimensions may look

While the dimensions may look similar

Can the HK42FZ020 be used to twin two furnaces

providing a universal solution for hydronic upgrades

By utilizing a precision-engineered stainless steel bellows

Simplified Installation: Features standard lead-wire lengths for quick integration into the existing low-voltage control circuit

Carrier 338096-707 Limit Switch Assembly 321142-301 While the dimensions may lookThe Carrier 338096 707 Limit Switch Assembly is a critical safety component designed for precise thermal monitoring within high efficiency Carrier, Bryant, and Payne gas furnaces. This genuine OEM replacement part features a Therm O Disc 60T11 series disc style switch with a normally closed circuit. It is engineered to automatically interrupt the electrical path if internal plenum temperatures reach the 200F cut out threshold, preventing heat