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ABB
ABB Changeover Switch -
Part No.
1SCA022194R0890 OZXB4/1 (x1)
Procurement Intelligence
The OZXB4 is ABB's compact changeover switch from the OZX series, designed for manual load transfer between two independent power sources in industrial and commercial installations. Critical verification: confirm voltage/current ratings and mechanical interlock compatibility with your specific application requirements.
Dual source power transfer switching
Before ordering — verify:
| ☐ | Voltage rating verification |
| ☐ | Current capacity match |
| ☐ | Mechanical interlock type |