Circuit breakers (MCCB / ACB)

Schneider Electric LV432403
Circuit breaker basic frame, 50 kA at 415 V AC 50/60 Hz, 400 A, without trip unit
- Brand
- Schneider Electric
- Part number
- LV432403
- Product group
- Circuit breakers (MCCB / ACB)
Request datasheet · Brand logo shown: ask us for a photo of this exact item.
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 (12)
What this part is
| Type | Moulded case circuit breaker (MCCB) |
|---|---|
| Rated current | 400 A |
| Poles | 3 |
| Breaking capacity Icu (this part) | 50 kA |
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 1SDA054323R1-T5N400-FF-PR222-LSIG-400ATmax 1SDA05 molded case circuit breaker 3-poleABB
ABB 1SDA054337R1-T5S400-FF-PR222-LSI-400ATmax 1SDA05 molded case circuit breaker 3-poleABB
Schneider ElectricMCCB, 400 A, 36 kASchneider Electric
Schneider Electric C40F32D400MCCB 3-pole, 400 ASchneider Electric
Schneider Electric C40K32D400MCCB moulded case circuit breaker NSX400K 10 kA AC 3P3D 400 A 2.3Schneider Electric
Schneider Electric C40K42D400MCCB moulded case circuit breaker NSX400K 10 kA AC 4P4D 400 A 2.3Schneider Electric
Schneider Electric EZC400N3400NMCCB 3-pole, 400 ASchneider Electric
Schneider Electric LV432414Moulded case circuit breaker ComPacT NSX400S, 3P, 400 A, 100 kA, without trip unitSchneider Electric
Schneider Electric LV432693MCCB 3-pole, 400 A, 50 kASchneider Electric
Schneider Electric LV540406MCCB, 400 ASchneider Electric
Schneider Electric LV540510Moulded case circuit breaker EasyPact CVS400N, 400 A, 50 kA, ets 2.3, 3P 3dSchneider Electric
Schneider ElectricMCCB, 400 ASchneider Electric
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