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circuit breaker ComPact NS1250N, 50 kA at 415 VAC, Micrologic 2.0 trip unit, 1250 A, fixed,3 poles 3d
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
2 717,09 €
EAN: 3303430334781
MPN: 33478
Package: 1
Technical Information
| Item condition | New |
| Manufacture name | circuit breaker ComPact NS1250N, 50 kA at 415 VAC, Micrologic 2.0 trip unit, 1250 A, fixed,3 poles 3d |
| Brand | Schneider Electric |
| Categories |
Breakers |
| Country of origin | IT |
| Harmonized System Code | 8536 2090 90 |
| Number of auxiliary contacts as normally open contact | 0 |
| Number of auxiliary contacts as normally closed contact | 0 |
| Rated permanent current Iu | 1250 A |
| With integrated under voltage release | No |
| Number of poles | 3 |
| Overload release current setting | 500-1250 A |
| Number of auxiliary contacts as change-over contact | 0 |
| Rated voltage | 690 V |
| Degree of protection (IP) | IP40 |
| Position of connection for main current circuit | Front side |
| Motor drive integrated | No |
| Type of electrical connection of main circuit | Screw connection |
| Type of control element | Toggle |
| With switched-off indicator | Yes |
| Rated short-circuit breaking capacity lcu at 400 V, 50 Hz | 50 kA |
| Adjustment range undelayed short-circuit release | 1875-12500 A |
| Suitable for DIN rail (top hat rail) mounting | No |
| Integrated earth fault protection | Yes |
| Motor drive optional | Yes |
| Device construction | Built-in device fixed built-in technique |
| DIN rail (top hat rail) mounting optional | No |
| Complete device with protection unit | Yes |
Packing details
| Packing level 1 | 3303430334781, 3303430334789 |
Downloads
Technical manual
Declaration EPD (Environmental Product Declaration)
Instructions for use
Mounting instruction
Description
This Compact NS1250N is a complete 3 poles fixed circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 50kA rms at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz. The circuit breaker can be manually operated with ON, OFF or "push to trip" buttons. This product embeds an electronic Micrologic 2.0 trip unit, with 1250A rating. Micrologic 2.0 trip unit provides adjustable long time and instantaneous protections. This 3 poles version (327mm x 210mm x 147mm) comes with a variety of optional functions and accessories. It is compliant with IEC 69947-1 and IEC60947-2 international standards and marine specifications. Compact NS1250N is part of Schneider Electric EcoStruxure Power architecture.