Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 400A, Breaking Capacity 30 kA, Fixed
- RS Stock No.:
- 229-455
- Mfr. Part No.:
- 109670 NZMN3-A400
- Brand:
- Eaton
Subtotal (1 unit)*
£2,034.37
(exc. VAT)
£2,441.24
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 08 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £2,034.37 |
*price indicative
- RS Stock No.:
- 229-455
- Mfr. Part No.:
- 109670 NZMN3-A400
- Brand:
- Eaton
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Eaton | |
| Product Type | Molded Case Circuit Breaker | |
| Range | NZM | |
| Series | NZM | |
| Number of Poles | 3 | |
| Current Rating | 400A | |
| Breaking Capacity | 30kA | |
| Rated AC Voltage | 690V ac | |
| Mount Type | Fixed | |
| Rated DC Voltage | 750V dc | |
| Terminal Type | Screw | |
| Width | 140mm | |
| Standards/Approvals | RoHS, IEC IEC/EN 60947 | |
| Height | 275mm | |
| Depth | 166mm | |
| Break Time | 10 ms | |
| Tripping Characteristics | Thermomagnetic | |
| Reset Actuator Type | Rocker Lever | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Molded Case Circuit Breaker | ||
Range NZM | ||
Series NZM | ||
Number of Poles 3 | ||
Current Rating 400A | ||
Breaking Capacity 30kA | ||
Rated AC Voltage 690V ac | ||
Mount Type Fixed | ||
Rated DC Voltage 750V dc | ||
Terminal Type Screw | ||
Width 140mm | ||
Standards/Approvals RoHS, IEC IEC/EN 60947 | ||
Height 275mm | ||
Depth 166mm | ||
Break Time 10 ms | ||
Tripping Characteristics Thermomagnetic | ||
Reset Actuator Type Rocker Lever | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton molded case circuit breaker from The Eaton Moeller series NZM is engineered to deliver exceptional performance and reliability for demanding applications. Featuring a robust design tailored for unearthed supply systems, it ensures superior protection for electrical systems operating at up to 690 V. With a rated current of 400 A, this circuit breaker guarantees efficient operation and safety against overloads and short circuits, making it a dependable choice for industrial and commercial installations. Its thoughtfully designed features such as thermomagnetic release and high short-circuit breaking capacity further enhance its appeal, ensuring resilience and durability under strenuous conditions. The circuit breaker not only meets stringent safety standards but also supports a variety of installation and application needs, making it a versatile asset in any electrical system.
Exceptional protection against overload and short-circuit faults
Resilient thermomagnetic release ensures reliable operation
Designed for use in unearthed supply systems up to 690 V
Supports a maximum back-up fuse for optimal safety measures
Robust construction provides longevity and enhanced performance
High short-circuit breaking capacity ensures minimal downtime
Accommodates diverse terminal capacities for flexible connectivity
Installation-friendly design optimises space and efficiency
Complies with rigorous safety and international standards
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