"Buy The ABB OTM400E4CM24D is a 400A, 4-pole motorised change-over switch featuring a 24V DC motor supply. It provides reliable power transfer between mains and generator supplies with automatic and manual operation. Built for durability and safety, it is ideal for industrial control panels, commercial facilities, and emergency backup power applications."
| Specification | Value |
|---|---|
| Product Type | Motorised Change-over Switch |
| Rated Current | 400A |
| Motor Voltage Options | 24v 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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