Eaton, NZM Molded Case Circuit Breaker 4-Pole 25 A, Breaking Capacity 18.5 kA, Fixed
- RS stock no.:
- 258-070
- Mfr. Part No.:
- 281239 NZMB1-4-A25
- Manufacturer:
- Eaton
Subtotal (1 unit)*
R 9 726,75
(exc. VAT)
R 11 185,76
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 23 March 2026
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Units | Per unit |
|---|---|
| 1 + | R 9,726.75 |
*price indicative
- RS stock no.:
- 258-070
- Mfr. Part No.:
- 281239 NZMB1-4-A25
- Manufacturer:
- Eaton
Specification
Technical data sheets
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 | |
| Number of Poles | 4 | |
| Current Rating | 25 A | |
| Breaking Capacity | 18.5kA | |
| Rated AC Voltage | 440 V | |
| Mount Type | Fixed | |
| Depth | 120mm | |
| Standards/Approvals | IEC/EN 60947 | |
| Height | 145mm | |
| Width | 84.5 mm | |
| Tripping Mechanism | Thermomagnetic | |
| Tripping Characteristics | Thermomagnetic | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Range NZM | ||
Product Type Molded Case Circuit Breaker | ||
Number of Poles 4 | ||
Current Rating 25 A | ||
Breaking Capacity 18.5kA | ||
Rated AC Voltage 440 V | ||
Mount Type Fixed | ||
Depth 120mm | ||
Standards/Approvals IEC/EN 60947 | ||
Height 145mm | ||
Width 84.5 mm | ||
Tripping Mechanism Thermomagnetic | ||
Tripping Characteristics Thermomagnetic | ||
- COO (Country of Origin):
- RO
The Eaton molded case circuit breaker represents a sophisticated engineering solution tailored for robust electrical protection. Designed specifically for unearthed supply systems at 440 V, it ensures reliable performance while safeguarding against potential electrical faults. The compact design, complemented by a thermomagnetic release system, makes it ideal for diverse applications, balancing reliability and efficiency seamlessly. With a comprehensive compliance record, this circuit breaker upholds the highest industry standards and certifications, reflecting the brand's commitment to quality and safety. Whether integrated into new installations or retrofitted into existing systems, this device delivers peace of mind with enhanced operational longevity and resilience against electrical disturbances.
Optimal performance in various electrical environments
Thermomagnetic release provides dual protection from overloads and short-circuits
Versatile terminal capacities ensure compatibility with a wide range of cable types
Designed for easy installation, supporting both DIN rail and fixed mounting techniques
Robust design with IP20-rated protection against particles and moisture
Enhanced temperature rise calculations support efficient heat dissipation
Extensive lifespan ratings guarantee reliability in demanding applications
Included versatility for various utility and operational categories
Backed by comprehensive technical support for installation guidance
Leading-edge safety features protect against electric shock hazards
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