Eaton, NZM Molded Case Circuit Breaker 3-Pole 40 A, Breaking Capacity 7.5 kA, Fixed
- RS Stock No.:
- 259-522
- Mfr. Part No.:
- 284379 NZMH1-A40
- Brand:
- Eaton
Subtotal (1 unit)*
£457.74
(exc. VAT)
£549.29
(inc. VAT)
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- Shipping from 25 March 2026
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Units | Per unit |
|---|---|
| 1 + | £457.74 |
*price indicative
- RS Stock No.:
- 259-522
- Mfr. Part No.:
- 284379 NZMH1-A40
- 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 | |
| Number of Poles | 3 | |
| Current Rating | 40 A | |
| Breaking Capacity | 7.5kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Rated DC Voltage | 450 V dc | |
| Standards/Approvals | IEC/EN 60947 | |
| Depth | 84.5mm | |
| Height | 145mm | |
| Width | 90 mm | |
| Tripping Characteristics | Thermomagnetic | |
| Break Time | 10 ms | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Molded Case Circuit Breaker | ||
Range NZM | ||
Number of Poles 3 | ||
Current Rating 40 A | ||
Breaking Capacity 7.5kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Rated DC Voltage 450 V dc | ||
Standards/Approvals IEC/EN 60947 | ||
Depth 84.5mm | ||
Height 145mm | ||
Width 90 mm | ||
Tripping Characteristics Thermomagnetic | ||
Break Time 10 ms | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton highly efficient three-pole molded case circuit breaker is designed for reliable performance in demanding environments. Boasting a robust nature, it provides effective short-circuit protection and thermal stability for various applications. The unique design is tailored for use in unearthed supply systems, accommodating a voltage rating of up to 690V. Designed with user-friendly features, this circuit breaker ensures maximum safety and compliance with essential quality standards. Integrated mounting methods allow for flexible installation, making it suitable for diverse setups. Additionally, the comprehensive certification ensures it meets all regulatory and environmental requirements, establishing it as a standout choice for professionals seeking dependable circuit protection solutions.
Robust design ensures effective operation in critical applications
Short-circuit release options enhance safety and reliability
Thermomagnetic release system allows for precise response to overload conditions
Flexible mounting methods support diverse installation preferences
Designed for easy integration into unearthed supply systems
Complies with industry standards, assuring superior performance
Enhanced temperature tolerance facilitates operation in challenging environments
User-friendly design simplifies installation and maintenance
Compact form factor optimises space within electrical panels
Durable construction promotes longevity and reliability
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