Eaton, NZM, NZM4 Molded Case Circuit Breaker 3-Pole 800 A, Breaking Capacity 37 kA, Fixed
- RS Stock No.:
- 258-794
- Mfr. Part No.:
- 271123 NZMH4-AE800-NA
- Brand:
- Eaton
Subtotal (1 unit)*
£5,549.15
(exc. VAT)
£6,658.98
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £5,549.15 |
*price indicative
- RS Stock No.:
- 258-794
- Mfr. Part No.:
- 271123 NZMH4-AE800-NA
- 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 | NZM4 | |
| Number of Poles | 3 | |
| Current Rating | 800 A | |
| Breaking Capacity | 37kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Terminal Type | Screw | |
| Height | 207mm | |
| Depth | 401mm | |
| Width | 210 mm | |
| Standards/Approvals | CE, CSA-C22.2 No. 5-09, CSA (Class No. 1432-01), CSA (File No. 22086), IEC 60947-2, IEC/EN 60947, IEC UL (File No. E31593), UL 489, UL/CSA | |
| Tripping Characteristics | Instantaneous protection, Overload Protection, Short delay | |
| Reset Actuator Type | Rocker Lever | |
| Tripping Mechanism | Electronic | |
| Break Time | 25 ms | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Range NZM | ||
Product Type Molded Case Circuit Breaker | ||
Series NZM4 | ||
Number of Poles 3 | ||
Current Rating 800 A | ||
Breaking Capacity 37kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Terminal Type Screw | ||
Height 207mm | ||
Depth 401mm | ||
Width 210 mm | ||
Standards/Approvals CE, CSA-C22.2 No. 5-09, CSA (Class No. 1432-01), CSA (File No. 22086), IEC 60947-2, IEC/EN 60947, IEC UL (File No. E31593), UL 489, UL/CSA | ||
Tripping Characteristics Instantaneous protection, Overload Protection, Short delay | ||
Reset Actuator Type Rocker Lever | ||
Tripping Mechanism Electronic | ||
Break Time 25 ms | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton high-performance circuit breaker is engineered to deliver robust protection for your electrical systems. The Eaton Moeller series NZM is a versatile solution, designed specifically for demanding applications that require reliable performance in industrial environments. With an impressive current handling capacity and advanced protection features, this circuit breaker ensures optimal safety and operational efficiency. Its innovative design meets international standards and compliance, making it suited for diverse installations. Coupled with user-friendly installation and maintenance, this product is ideal for both new builds and upgrades in various settings.
Advanced electronic release system enhances monitoring and protection
Rated for high operational currents, ensuring reliability under heavy loads
Robust construction designed to withstand harsh environments
Compliance with international standards for global adaptability
Temperature rating supports extensive operational ranges
Integrated overload protection safeguards critical components
Efficient heat dissipation keeps unit cool for prolonged operation
Multiple auxiliary contact configurations cater to various applications
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