Always verify the temperature stamping on the old bracket before installation

The unit is designed for full backward compatibility with legacy Fireye TFM

Industrial Durability: Robust aluminum housing and Teflon-coated internals provide resistance to corrosion and wear

causing flames to "roll out" toward the burners instead of being pulled through the assembly

Siemens Industrial Controls 3UB81334FW2 Relay 326058-755 Always verify the temperature stampingThe Siemens 3UB81334FW2 is a high performance ESP200 solid state overload relay designed for demanding industrial motor protection. This 3 phase unit features a wide 13 52 amp full load amperage (FLA) adjustment range with a 4: 1 ratio, significantly reducing inventory requirements for contractors managing multiple motor sizes. Engineered to replace traditional bimetallic heaters, this electronic overload relay offers selectable trip classes (5, 10,