MCB miniature circuit breakers (UL)
ABB SU203M-C8
Miniature circuit breaker 3P 8 A, C curve, UL 489 current-limiting branch circuit breaker
- Brand
- ABB
- Part number
- SU203M-C8
- Product group
- MCB miniature circuit breakers (UL)
- Series
- SU200M
- Number of poles
- 3
- Rated current In
- 8 A
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Specifications
| Trip curve | C |
|---|---|
| Standard | UL 489 |
| Rated voltage | up to 277/480 V AC, 48/96 V DC |
| Interrupting rating | 10 kA |
| 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.
Equivalents from other makers (8)
What this part is
| Type | Miniature circuit breaker (MCB) |
|---|---|
| Rated current | 8 A |
| Trip curve | C |
| Poles | 3 |
| Breaking capacity (this part) | 10 kA |
Parts listed here share these values. Matching one value alone (for example the current) does not make a replacement.
Check before you substitute
- Breaking capacity (kA) at the same voltage and to the same standard (IEC 60898-1 or IEC 60947-2)
- Busbar type (pin or fork), terminal size and module width
- Accessories: auxiliary, shunt trip, locking
- Approval required on site (SASO, IEC, UL)
Schneider Electric M9F22308MCB miniature circuit breaker Multi9 C60SP 3P C 8 A 10 kA UL1077Schneider Electric- Schneider Electric M9F42308MCB miniature circuit breaker Multi9 C60BP 3P C 8 A 10 kA UL489Schneider Electric
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- ABB S203MUC-C8Miniature circuit breaker 3P 8 A, C curve, UL 1077 AC/DC supplementary protectorABB
- ABB S203P-C8Miniature circuit breaker 3P 8 A, C curve, UL 1077 supplementary protector, high performanceABB
- ABB 2CCS571001R0084-S401M-C8Smissline tp S400M miniature circuit breakerABB
- ABB 2CDS253001R0084-S203-C8Miniature circuit breaker System pro m ComPacT S200 miniature circuitABB
- ABB 2CDS273001R0084-S203M-C8Miniature circuit breaker System pro m ComPacT S200M miniature circuitABB
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