Reznor 196949 Limit Switch System Stability: Minimizes signal fluctuations

System Stability: Minimizes signal fluctuations in controllers and actuators for smoother equipment modulation

Direct OEM Replacement: Ensures a perfect seat against the inducer housing for York

providing a reliable interface for fan motor control and general heating or cooling switching

it should never be bypassed

Designed to withstand the rigorous demands of industrial steam and pressure regulation

Reznor 196949 Limit Switch System Stability: Minimizes signal fluctuationsThe Reznor 196949 Limit Switch is a critical safety component designed specifically for commercial and industrial heating units. As a Manual Reset (M R) Limit Switch, this part is calibrated to open the electrical circuit when internal plenum temperatures reach 225 degrees Fahrenheit, preventing hazardous overheating and protecting the heat exchanger from thermal stress. Engineered by Nortek for the Reznor brand, this OEM replacement part is a