Manufacturer Name: Siemens Industrial Controls Product Number: 3UB81334GW2 OEM Part Number: 3UB81334GW2 Product Description: 25-100Amp 3Ph Man/Auto Overld Weight:0.86lbs/390.09g The Siemens 3UB81334GW2 Man/Auto Overload Relay is a crucial component in industrial control systems. It protects electrical motors from damage caused by overloads, phase failures, and short circuits. https://www.partshnc.com/25-100amp-3ph-manauto-overld