These severe duty electric motors are built for to withstand the harshest environments, ensuring high-quality performance and durability. It features a TEFC cast iron frame, epoxy coated components, and V-Ring sealing, that resist extreme conditions. The highly efficient design (95%+) and a 3.5 pu surge protection promises reliable performance. Shaft comprises of "S," "L," and "LR" that bear various loads. Inverter ready and Division 2/Zone 2 compliant, the severe duty electric motors accompanied by a 3-year warranty, are capable for demanding industrial applications.