Eaton, NZM, NZM Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 5 kA, Fixed
- RS Stock No.:
- 231-479
- Mfr. Part No.:
- 109696 NZMN3-4-A400
- Brand:
- Eaton
Subtotal (1 unit)*
£2,160.71
(exc. VAT)
£2,592.85
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 03 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £2,160.71 |
*price indicative
- RS Stock No.:
- 231-479
- Mfr. Part No.:
- 109696 NZMN3-4-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 | |
| Range | NZM | |
| Product Type | Molded Case Circuit Breaker | |
| Series | NZM | |
| Number of Poles | 4 | |
| Current Rating | 400 A | |
| Breaking Capacity | 5kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Terminal Type | Screw | |
| Height | 275mm | |
| Width | 140 mm | |
| Depth | 166mm | |
| Standards/Approvals | IEC IEC/EN 60947, RoHS | |
| Break Time | 10 ms | |
| Tripping Characteristics | Thermomagnetic | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Range NZM | ||
Product Type Molded Case Circuit Breaker | ||
Series NZM | ||
Number of Poles 4 | ||
Current Rating 400 A | ||
Breaking Capacity 5kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Terminal Type Screw | ||
Height 275mm | ||
Width 140 mm | ||
Depth 166mm | ||
Standards/Approvals IEC IEC/EN 60947, RoHS | ||
Break Time 10 ms | ||
Tripping Characteristics Thermomagnetic | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton Moeller NZM series circuit breaker is designed for high-performance applications within unearthed supply systems, providing advanced protection in electrical installations. Engineered with a thermomagnetic release system and classified for a high operational capacity of 400 A, it ensures reliability and safety during demanding operational conditions. The combination of compact dimensions and robust construction enables versatility in installation, while its compliance with stringent standards guarantees peace of mind for both operators and installers. Additionally, the product boasts a variety of certifications, enhancing its credibility and suitability for diverse operational environments. Ideal for safeguarding against overloads and short circuits, this breaker represents a perfect choice for modern electrical management.
Four-pole configuration enhances versatility for various installations
Built-in heat dissipation technology supports effective thermal management
Comprehensive short-circuit protection ensures operational safety
Field-adjustable settings support personalised regulation according to specific needs
Constructed to meet high standards of electromagnetic compatibility
Designed for a maximum ambient temperature of 70 °C, ensuring reliability under challenging conditions
Easy installation through flexible mounting options
High ingress protection rating safeguards internal components from dust and moisture intrusion
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