Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 50 A, Breaking Capacity 7.5 kA, Fixed

View all MCCBs

Subtotal (1 unit)*

Kr. 4 612,61

(exc. VAT)

Kr. 5 765,76

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 31. mars 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +Kr. 4 612,61

*price indicative

RS Stock No.:
258-443
Mfr. Part No.:
274239 NZMN1-A50-NA
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Range

NZM

Product Type

Molded Case Circuit Breaker

Series

NZM

Number of Poles

3

Current Rating

50 A

Breaking Capacity

7.5kA

Mount Type

Fixed

Rated AC Voltage

690 V ac

Terminal Type

Box

Mount Hole Size

M4

Height

165.5mm

Depth

88mm

Width

90 mm

Standards/Approvals

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

Break Time

10 ms

Tripping Mechanism

Thermomagnetic

Reset Actuator Type

Rocker Lever

Tripping Characteristics

Thermomagnetic

RoHS Status: Exempted

COO (Country of Origin):
RO
The Eaton molded case circuit breaker from The Eaton Moeller series NZM is a reliable solution for industrial and commercial applications requiring robust protection for your electrical infrastructure. Designed for 3-phase operation, this model offers a maximum rated current of 50A, expertly integrating cutting-edge technology with user-friendly features. With certifications including RoHS and UL 489, the circuit breaker is suitable for use in North America and meets stringent IEC/EN standards. Its compact dimensions and flexible mounting options make installation straightforward, ensuring that it fits seamlessly into modern electrical systems. The circuit breaker is engineered not only for compliance but also for efficiency, with optimised performance under varying operational conditions.

Thermomagnetic release system enhances safety against overloads and short-circuits

Compact design enables efficient use of space within electrical panels

DIN rail mounting simplicity allows for quick and easy installation

Designed for high short-circuit currents, further boosting system reliability

Integrated with advanced thermal management features for optimal performance

Offers exceptional shock resistance, ensuring durability over its lifespan

Wide voltage rating allows for versatile applications across different setups

Compliant with multiple industry standards, reassuring quality and safety

Low power loss contributes to overall operational efficiency

Features a high mechanical lifespan, providing reliability in demanding environments

Related links