Eaton, Eaton Moeller NZM MCCB Molded Case Circuit Breaker 3P 40A, Breaking Capacity 18.5 kA, Fixed Mount

Subtotal (1 unit)*

£359.69

(exc. VAT)

£431.63

(inc. VAT)

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  • 999,999,999 unit(s) shipping from 02 December 2025
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RS Stock No.:
257-762
Mfr. Part No.:
272253 NZMB1-A40-NA
Brand:
Eaton
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Brand

Eaton

Range

Eaton Moeller NZM

Number of Poles

3

Current Rating

40A

Breaking Capacity at Maximum Voltage Rating

18.5 kA

Mounting Style

Fixed

RoHS Status: Exempt

COO (Country of Origin):
RO
The Eaton advanced thermomagnetic circuit breaker from The Eaton Moeller series NZM showcases exceptional performance in high-demand applications. Designed for optimal reliability, it combines unparalleled protection with intuitive operation. The circuit breaker features a robust three-pole configuration, ideal for protecting branch and feeder circuits in unearthed supply systems. With a rated current capacity of 40 A and voltage rating up to 440 V, it meets stringent international standards for safety and efficiency. Its compact dimensions and innovative design ensure easy integration into existing systems. In addition, its low power loss of 10.7 W and moisture-resistant construction demonstrate its ability to perform in challenging environments, making it a preferred choice for professionals seeking both functionality and durability in critical applications.

Thermomagnetic release system enhances circuit protection
Three-pole design allows for versatile applications
Compact dimensions facilitate installation in limited spaces
Moisture-resistant design ensures longevity in harsh environments
Robust overload and short-circuit protection safeguards valuable equipment
Rated short-circuit breaking capacity up to 30 kA minimizes system risks
Supports a wide range of terminal capacities for flexible connections
Optimised heat dissipation improves reliability under heavy load
Compliance with international standards assures dependable performance
User-friendly design simplifies maintenance and operation

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