Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 400 A, Breaking Capacity 5 kA

View all MCCBs

Subtotal (1 unit)*

TWD225,209.00

(exc. GST)

TWD236,469.45

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from March 02, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +TWD225,209.00

*price indicative

RS Stock No.:
243-078
Mfr. Part No.:
192269 NZMN3-PX400-TAZ-AVE
Manufacturer:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Product Type

Molded Case Circuit Breaker

Range

NZM

Series

NZM

Number of Poles

3

Current Rating

400 A

Breaking Capacity

5kA

Rated AC Voltage

690 V ac

Terminal Type

Screw

Standards/Approvals

IEC 60068-2-78, RoHS, DIN EN 50274, IEC 60068-2-30, VDE 0106 Part 110, IEC/EN 60947-2

Height

260mm

Depth

346mm

Width

185 mm

Break Time

10 ms

Reset Actuator Type

Rocker Lever

Tripping Mechanism

Electronic

RoHS Status: Exempt

COO (Country of Origin):
RO
The Eaton molded case circuit breaker, part of The Eaton Moeller series NZM, epitomises reliability and optimal performance. It is designed for use in unearthed supply systems at 690 V, featuring advanced earth-fault protection, zone selectivity, and robust overload capabilities. With a rating of 400 A and a three-pole configuration, this device is engineered to safeguard your electrical installations while ensuring operational continuity. Built to comply with stringent standards, the NZM3 PXR25 circuit breaker provides a comprehensive solution for energy management. Its innovative electronic release system enhances precision in monitoring and control, significantly improving operational safety. Furthermore, the integrated USB interface facilitates seamless configuration and testing with Power Xpert Protection Manager software, making it an invaluable asset for modern electrical systems.

Rugged construction ensures long-lasting durability

Compact design allows for efficient use of space

High short-circuit breaking capacity provides superior protection

Integration with digital management tools enhances operational efficiency

Advanced heat dissipation management for better thermal performance

Complies with international standards for safety and reliability

User-friendly interface simplifies configuration and monitoring

Built-in maintenance mode aids in troubleshooting and servicing

Versatile installation options facilitate easy integration into existing systems

Automatic earth-fault protection reduces risk of electrical hazards

Related links