Eaton, NZM, NZM Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 5 kA, Plug-in

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Subtotal (1 unit)*

£2,160.71

(exc. VAT)

£2,592.85

(inc. VAT)

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1 +£2,160.71

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RS Stock No.:
231-230
Mfr. Part No.:
109697 NZMN3-4-A400/250
Brand:
Eaton
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Brand

Eaton

Product Type

Molded Case Circuit Breaker

Range

NZM

Series

NZM

Number of Poles

4

Current Rating

400 A

Breaking Capacity

5kA

Mount Type

Plug-in

Rated AC Voltage

690 V ac

Terminal Type

Screw

Height

275mm

Standards/Approvals

IEC IEC/EN 60947, RoHS

Depth

166mm

Width

185 mm

Tripping Characteristics

Thermomagnetic

Reset Actuator Type

Rocker Lever

Break Time

10 ms

RoHS Status: Exempt

COO (Country of Origin):
RO
The Eaton Moeller series NZM molded case circuit breaker offers robust protection and reliability for your electrical installations. Designed to accommodate four poles and a current rating of 400A, this device ensures a reliable performance in demanding environments. With advanced thermomagnetic release technology, it effortlessly handles overloads and short circuits, safeguarding your equipment and installations. Its sturdy construction and thoughtful engineering allow it to perform efficiently even under extreme conditions, making it a trusted choice for professionals seeking durability and effectiveness. The NZMN3-4-A400/250 incorporates features suitable for a range of applications, including unearthed supply systems, and complies with essential safety standards for added peace of mind. Support documentation and technical sheets are readily available, ensuring that both installation and operation remain hassle-free, enhancing your workflow and operational efficiency.

Supports unearthed supply systems at voltages up to 690V

Robust design provides exceptional durability in industrial environments

Thermomagnetic release system ensures instant response to overloads

Complies with IEC standards for a reliable level of safety and assurance

Temperature rise calculations can be managed easily based on specified parameters

Flexible terminal connections can accommodate a variety of cable sizes and types

Integrated protection for both system and cable, enhancing operational safety

Facilitates mechanical and electrical lifespan with high operation counts

Ideal for complex switchgear applications due to its configurable options

Features a clear degree of protection rating for varied environmental conditions

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