Series Information
| Manufacturer Part Number | 3RB3133-4WB0 |
|---|---|
| Manufacturer | Siemens Industrial Automation |
| Family Series | Siemens Industrial Automation Overload Relays |
| Description | SIEMENS 3RB3133-4WB0 (3RB31334WB0), OVERLOAD RELAY 20...80 A FOR MOTOR PROTECTION SIZE S2, CLASS 5E...30E FOR MOUNTING ONTO CONTACTORS MAIN CIRCUIT SCREW TERMINAL AUX. CIRCUIT SCREW TERMINAL MANUAL-AUTOMATIC-RESET INT. GROUND FAULT DETECTION |
| Current Rating | 20-80 A |
| Poles | 3 |
| Trip Class | Class 10, Class 15, Class 20, Class 30, Class 5 |
| Reset Type | Automatic, Manual |
| Connection Type | Screw Terminals |
| Ambient Temperature | -13-140 °F |
| Approvals | CCC, CE, UL |
| Net Weight | 0.41 lbs |
| Gross Weight | 0.41 lbs |