ABB
ABB Switch Disconnector, 3 Pole, 315A Max Current, 315A Fuse Current
Part No.
1SCA115334R1001
Procurement Intelligence
This is an ABB 1SCA11 series enclosed motorized AC switch-disconnector rated for 315A, designed for industrial motor control and distribution switchboard applications. It combines switching and isolation functions in a compact three-pole configuration. Critical verification: confirm fuse coordination and that the 315A rating matches both the circuit protection scheme and motor nameplate requirements.
Industrial motor control isolation
Before ordering — verify:
| ☐ | Fuse coordination verification |
| ☐ | Installation space/enclosure sizing |
| ☐ | Motor nameplate compatibility |