Eaton, NZM, NZM Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 5 kA, Plug-in
- RS Stock No.:
- 231-164
- Mfr. Part No.:
- 113539 NZMN3-4-AE400/250-T-AVE
- Brand:
- Eaton
Subtotal (1 unit)*
£3,508.50
(exc. VAT)
£4,210.20
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 16 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £3,508.50 |
*price indicative
- RS Stock No.:
- 231-164
- Mfr. Part No.:
- 113539 NZMN3-4-AE400/250-T-AVE
- 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 | Plug-in | |
| Terminal Type | Screw | |
| Depth | 346mm | |
| Standards/Approvals | IEC/EN 60947, RoHS | |
| Width | 230 mm | |
| Height | 260mm | |
| Break Time | 10 ms | |
| 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 Plug-in | ||
Terminal Type Screw | ||
Depth 346mm | ||
Standards/Approvals IEC/EN 60947, RoHS | ||
Width 230 mm | ||
Height 260mm | ||
Break Time 10 ms | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton high-performance molded case circuit breaker from the moeller series is engineered for reliability and resilience in demanding applications. Combining advanced electronic release mechanisms with robust technical specifications, this circuit breaker is designed to handle substantial operational loads while ensuring comprehensive protection for your electrical installations. The versatile design supports up to 400A, making it ideal for applications in unearthed supply systems. Crafted to meet stringent safety and compliance standards, this device supports effortless integration into your current systems while providing excellent thermal stability and shock resistance. Its build quality and superior electrical characteristics make this circuit breaker a preferred choice among professionals seeking dependable and effective circuit protection solutions.
Robust electronic release system for enhanced safety
Designed for four-pole configuration to accommodate diverse applications
Temperature rise calculations are facilitated by comprehensive heat dissipation data
Suitable for a wide voltage range, supporting flexible installation options
Offers integrated earth fault protection to enhance system reliability
IP40 rating with optional IP66 for varying environmental conditions
Easy installation with screw connection type for main circuits
Cyclic damp heat proofing ensures durability in challenging atmospheric conditions
Provides extensive compatibility with various terminal types for versatile connectivity
Accommodates high short-circuit breaking capacities to mitigate electrical faults effectively
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