This high-quality thermal overload relay is perfect for commercial and control equipment panels. It is designed to handle heavy-duty applications and has a maximum amperage of 40A and a current rating of 31-40A. The Dayton M41 model is made with high-quality ABS/Thermoplastic contact material and has a coil voltage of 1-10V.

In addition, this overload heater is suitable for interior use and is compatible with AC/DC current types. It does not require any smart home compatibility or protocol. Designed with reliability in mind, this Dayton overload heater is perfect for those looking for a heavy-duty thermal overload relay.