Description
The Marley Engineered Products TA2AWCA Double Pole Thermostat is a line-voltage temperature control component used in electric heating systems. It is designed for 120277V applications with a 22A load rating and it is installed in baseboard heaters, fan-forced heaters, and unit heaters of HVAC systems. The thermostat provides double-pole switching, allowing it to disconnect both power lines for safer shutoff during non-operation. In heating systems, it regulates indoor temperature by cycling connected heating elements on and off based on the setpoint, supporting consistent comfort control in commercial, and light industrial conditions.









