"Buy The ABB OTM400E4CM48D is a 400A, 4-pole motorised change-over switch powered by a 48V DC motor supply. It offers dependable automatic and manual switching between two power sources with an I-0-II position indicator. Its robust construction makes it suitable for industrial automation, generator installations, and critical power systems."
| Specification | Value |
|---|---|
| Product Type | Motorised Change-over Switch |
| Rated Current | 400A |
| Motor Voltage Options | 48v DC |
| Number of Poles | 4 Pole |
| Operation | Motorised with Manual Override |
| Position Indication | I-0-II |
| Rated Power @ 400V | 275 kVA |
| AC-21A / AC-22A Rated Current | 400A |
| AC-31B / AC-33B Current @ 415V | 400/400A |
| Degree of Protection | IP20 |
| Frequency | 50/60 Hz |
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