"Buy The ABB OTM250E3WCM230C is a 250A, 3-pole motorised change-over switch with a 220–240V AC motor supply and extended phase distance. It provides dependable switching between dual power sources while supporting both automatic and manual operation. Its durable design makes it ideal for industrial plants, commercial buildings, and generator change-over systems."
| Specification | Value |
|---|---|
| Product Type | Motorised Change-over Switch |
| Rated Current | 250A |
| Motor Voltage Options | 220-240v AC |
| Number of Poles | 3 Pole |
| Operation | Motorised with Manual Override |
| Position Indication | I-0-II |
| Rated Power @ 400V | 170 kVA |
| AC-21A / AC-22A Rated Current | 250A |
| AC-31B / AC-33B Current @ 415V | 250A/250A |
| Degree of Protection | IP20 |
| Frequency | 50/60 Hz |
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