MCB miniature circuit breakers (UL)
ABB S203MR-K4
Miniature circuit breaker 3P 4 A, K curve, UL 1077 supplementary protector, ring tongue terminals
- Brand
- ABB
- Part number
- S203MR-K4
- Product group
- MCB miniature circuit breakers (UL)
- Series
- S200MR
- Number of poles
- 3
- Rated current In
- 4 A
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Specifications
| Trip curve | K |
|---|---|
| Standard | UL 1077 |
| Rated voltage | up to 277/480 V AC |
| Mounting | DIN rail |
Datasheet, stock and lead time on request. If this part is discontinued or on long lead time we offer an approved equivalent.
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