Eaton, NZM, NZM Molded Case Circuit Breaker 4-Pole 25 A, Breaking Capacity 7.5 kA, Fixed

View all MCCBs

Subtotal (1 unit)*

R 11 984,40

(exc. VAT)

R 13 782,06

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +R 11,984.40

*price indicative

RS stock no.:
257-068
Mfr. Part No.:
281247 NZMN1-4-A25
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

4

Current Rating

25 A

Breaking Capacity

7.5kA

Mount Type

Fixed

Rated AC Voltage

690 V ac

Mount Hole Size

M4

Terminal Type

Box

Width

120 mm

Depth

84.5mm

Height

145mm

Standards/Approvals

RoHS, VDE 0106 Part 110, DIN EN 50274, IEC 60068-2-30, IEC 60068-2-78, IEC/EN 60947-2, IP20, IP40, IP66

Tripping Characteristics

Thermomagnetic

Reset Actuator Type

Rocker Lever

Break Time

10 ms

Tripping Mechanism

Thermomagnetic

COO (Country of Origin):
RO
The Eaton robust circuit breaker stands out in The Eaton Moeller series NZM, known for its reliability and efficiency in electrical systems. Designed with a four-pole configuration and a 25A current rating, this molded case circuit breaker combines advanced thermal-magnetic protection with exceptional short-circuit performance. The comprehensive compliance with RoHS and IEC/EN standards assures users of its safety and longevity. With a compact design measuring 84.5mm in depth and weighing just over a kilogram, this circuit breaker is easy to install in various settings. Its adept handle system ensures ease of operation, making it an ideal choice for modern electrical installations where space is premium yet reliability is essential.

Thermal-magnetic release system guarantees fast response to overcurrents

Designed for installation in unearthed supply systems at up to 690V

Features a mechanical lifespan of up to 20,000 operations for long-term dependability

Equipped with a degree of protection rating of IP20 for enhanced safety in various environments

Offers a versatile mounting option, compatible with DIN rail for convenient installation

Supports multiple cable connections, allowing for flexible and diverse electrical setups

Provides effective system and cable protection, minimising potential damage in electrical systems

Constructed to withstand varying ambient temperatures, from -25°C to 70°C, ensuring operational stability

Meets rigorous standards for short-circuit breaking capacities, ensuring robust performance under fault conditions

Compatible with a variety of terminal types, promoting easy integration into existing systems

Related links