ABB
ABB 4P Pole Screw Mount Switch Disconnector - 400A Maximum Current, 400kW Power Rating, IP54
Part No.
1SCA022474R8120
Procurement Intelligence
ABB OT Series 4-pole screw mount switch disconnector rated 400A/400kW for industrial load isolation and safety switching in three-phase power distribution systems. IP54 enclosure rating suits harsh environments. Verify supply voltage compatibility (typically 230-690V AC) and confirm mechanical interlock requirements before ordering.
Industrial motor/load isolation
Before ordering — verify:
| ☐ | Voltage rating verification |
| ☐ | Cable lug compatibility |
| ☐ | Mounting space clearance |