ABB
ABB 4P Pole Surface Mount Switch Disconnector - 630A Maximum Current, 355kW Power Rating, IP00
Part No.
1SCA022823R4420
Procurement Intelligence
The ABB OT Series is a manual load-break switch disconnector designed for industrial power distribution and motor control applications. This 4-pole surface-mount unit provides safe isolation up to 630A and 355kW in three-phase systems. Critical verification: confirm incoming supply voltage matches the unit's rated voltage class before procurement.
Industrial motor isolation disconnector
Before ordering — verify:
| ☐ | IP00 requires enclosure |
| ☐ | Manual operation only |
| ☐ | 630A cable sizing |