Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 400 A, Breaking Capacity 4 kA, Fixed

Subtotal (1 unit)*

£2,037.41

(exc. VAT)

£2,444.89

(inc. VAT)

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1 +£2,037.41

*price indicative

RS Stock No.:
231-228
Mfr. Part No.:
109691 NZMC3-4-A400/250
Brand:
Eaton
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Brand

Eaton

Range

NZM

Product Type

Molded Case Circuit Breaker

Series

NZM

Number of Poles

3

Current Rating

400 A

Breaking Capacity

4kA

Mount Type

Fixed

Rated DC Voltage

1000 V

Terminal Type

Screw

Depth

166mm

Height

275mm

Standards/Approvals

IEC IEC/EN 60947, RoHS

Width

185 mm

Break Time

10 ms

Tripping Characteristics

Thermomagnetic

Reset Actuator Type

Rocker Lever

RoHS Status: Exempt

COO (Country of Origin):
RO
The Eaton Moeller series NZM molded case circuit breaker is engineered for maximum reliability and performance in demanding applications. Designed for four-pole systems with a robust rated current of 400 A and an added 250 A in the fourth pole, this circuit breaker excels in protecting electrical installations from short circuits and overloads. With a compact design and durable construction, it seamlessly integrates into various environments, ensuring sustainability and safety without compromising efficiency. Its advanced thermo-magnetic release system offers precision protection, making it a preferred choice for conscientious panel builders looking to enhance their systems. The NZM series also champions compliance with international standards, underscoring Eaton's commitment to quality and safety. This circuit breaker is not just a protective device; it's a vital component that supports resilience in electric systems, reflecting innovation and craftsmanship.

Robust thermo-magnetic release ensures precise protection against overloads

Compact design facilitates easy installation in limited spaces

Complies with IEC/EN standards for heightened safety assurance

Versatile for use in unearthed supply systems at 690 V

Offers significant short-circuit breaking and making capacity

Rated insulation and impulse withstand voltages enhance durability

Allows for a broad range of terminal capabilities accommodating various cable types

Mechanical lifespan guarantees longevity and reduces maintenance needs

Designed for efficient heat dissipation to maintain optimal functionality

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