ABB
ABB OT Pole Switch Disconnector -
Part No.
1SCA022421R7600 OTZW8
Procurement Intelligence
The ABB OT Series OTZW8 is a pole switch disconnector designed for manual isolation and switching in low-voltage distribution circuits. It's typically installed in switchboards, distribution panels, and control systems to provide safe equipment isolation. Critical verification: confirm pole configuration matches your circuit requirements and voltage rating (typically up to 690V AC).
Low-voltage circuit isolation switching
Before ordering — verify:
| ☐ | Pole configuration OT |
| ☐ | Voltage rating verification |
| ☐ | Installation panel space |