Eaton, Eaton Moeller NZM MCCB Molded Case Circuit Breaker 3P 400A, Breaking Capacity 50 kA, Fixed Mount

View all MCCBs

Subtotal (1 unit)*

£2,119.05

(exc. VAT)

£2,542.86

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,999 unit(s) shipping from 16 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£2,119.05

*price indicative

RS Stock No.:
229-681
Mfr. Part No.:
111655 NZMN3-AE400-BT
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Range

Eaton Moeller NZM

Number of Poles

3

Current Rating

400A

Breaking Capacity at Maximum Voltage Rating

50 kA

Mounting Style

Fixed

COO (Country of Origin):
RO
The Eaton Moeller NZM molded case circuit breaker is designed for the most demanding electrical applications, ensuring unmatched reliability and safety. Engineered with precision, it offers excellent protection and flexibility, making it ideal for use in various environments. With its robust 400A rating and compact design, this device is optimised for efficient space utilisation and exceptional performance. The circuit breaker features advanced thermal stability and electromagnetic compatibility, ensuring it meets rigorous industry standards. Furthermore, its user-friendly interface and built-in monitoring capabilities facilitate easy installation and maintenance, providing peace of mind for system integrators and panel builders alike. Discover a new standard of circuit protection with this state-of-the-art solution.

Three-pole configuration enhances power management
Built-in device enables efficient fixed installation
Innovative rocker lever handle for seamless operation
IP20 rating ensures suitability for indoor use
Designed for current-dependent heat dissipation
Configurability to meet diverse operational needs
Robust short-circuit and overload protection
Complies with international RoHS directives
Supports a maximum instantaneous current of 4400A

Related links