MCCB moulded case circuit breakers up to 630 A
Moulded case circuit breaker (MCCB), 3P, 16 to 250 A, thermal-magnetic, 25 to 36 kA
Moulded case breaker for incomers and feeders of distribution boards and motor control centres up to 250 A.
- Product group
- MCCB moulded case circuit breakers up to 630 A
- Poles
- 3P (4P available)
- Frame / current
- 100 A frame 16-100 A, 160 A frame, 250 A frame 125-250 A
- Trip unit
- thermal-magnetic, adjustable thermal
Request datasheet · No photo yet: ask us for the datasheet or a picture.
Specifications
| Breaking capacity | 25 kA or 36 kA at 415 V (higher on request) |
|---|---|
| Accessories | shunt trip, auxiliary contacts, rotary handle, terminal shrouds |
| Standards | IEC 60947-2 |
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 (6)
What this part is
| Type | Moulded case circuit breaker (MCCB) |
|---|---|
| Rated current | 250 A |
| Poles | 3 |
| Breaking capacity Icu (this part) | 36 kA |
| Trip unit | Thermal-magnetic |
Parts listed here share these values. Matching one value alone (for example the current) does not make a replacement.
Check before you substitute
- Frame size versus the actual rating or trip setting
- Icu and Ics at the same voltage, poles and standard
- Trip unit: thermal-magnetic or electronic, and the settings you need
- Dimensions, mounting, terminals, handles and motor operators in the panel
- Your protection and selectivity study
ABB XT3NMCCB 3-pole, 250 AABB
Schneider Electric C25F3TM250ComPacT NSX250F circuit breaker, 3 pole, 250 a, tm-d thermal-magnetic trip unitSchneider Electric
Schneider Electric C25F3TM250CMCCB 3-pole, 250 ASchneider Electric
ABB 1SDA073654R1Withdrawable automatic circuit breaker, 3 poles, 250 A, 690 V AC, 85 kA @ 440 V ACABB- Terasaki 312632Circuit breaker L250-NJ 3P 250 A front connection MCCB current limitTerasaki
- Terasaki 330452Circuit breaker S250-GJ 4P4T 250 A front connection MCCB std icu 65 kA low instTerasaki
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See all: MCCB moulded case circuit breakers up to 630 APart finder