Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 125 A, Breaking Capacity 18.5 kA, Fixed
- RS Stock No.:
- 258-300
- Mfr. Part No.:
- 281562 NZMB1-A125-NA
- Brand:
- Eaton
Subtotal (1 unit)*
£940.59
(exc. VAT)
£1,128.71
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 25 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £940.59 |
*price indicative
- RS Stock No.:
- 258-300
- Mfr. Part No.:
- 281562 NZMB1-A125-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 | |
| Product Type | Molded Case Circuit Breaker | |
| Range | NZM | |
| Series | NZM | |
| Number of Poles | 3 | |
| Current Rating | 125 A | |
| Breaking Capacity | 18.5kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 440 V ac | |
| Mount Hole Size | M4 | |
| Terminal Type | Box | |
| Standards/Approvals | CE, CSA, DIN EN 50274, IEC 60068-2-30, IEC 60068-2-78, IEC/EN 60947-2, IP 20, IP40, IP66, RoHS conform, UL, VDE 0106 Part 110 | |
| Depth | 88mm | |
| Height | 165.5mm | |
| Width | 90 mm | |
| Tripping Characteristics | Thermomagnetic | |
| Reset Actuator Type | Rocker Lever | |
| Tripping Mechanism | Thermomagnetic | |
| Break Time | 10 ms | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Molded Case Circuit Breaker | ||
Range NZM | ||
Series NZM | ||
Number of Poles 3 | ||
Current Rating 125 A | ||
Breaking Capacity 18.5kA | ||
Mount Type Fixed | ||
Rated AC Voltage 440 V ac | ||
Mount Hole Size M4 | ||
Terminal Type Box | ||
Standards/Approvals CE, CSA, DIN EN 50274, IEC 60068-2-30, IEC 60068-2-78, IEC/EN 60947-2, IP 20, IP40, IP66, RoHS conform, UL, VDE 0106 Part 110 | ||
Depth 88mm | ||
Height 165.5mm | ||
Width 90 mm | ||
Tripping Characteristics Thermomagnetic | ||
Reset Actuator Type Rocker Lever | ||
Tripping Mechanism Thermomagnetic | ||
Break Time 10 ms | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton moulded case circuit breaker is designed to deliver exceptional performance and reliability, suitable for a variety of applications in the electrical distribution sector. Featuring advanced thermomagnetic release technology, this product ensures precise protection against overloads and short circuits, enhancing the safety of your electrical installations. The NZM series stands out for its robust construction and compatibility with North American standards, making it an ideal choice for panel builders and system designers. With a rated current of 125A and a voltage rating of 440V, it meets demanding operational requirements while ensuring ease of installation through its compact dimensions. Its ability to withstand harsh environmental conditions contributes to its versatility, allowing for seamless integration across diverse system architectures.
Thermomagnetic release offers enhanced protection against overloads and short circuits
Designed for compatibility with North American market standards, ensuring compliance
Robust construction provides reliability in various operational environments
Compact dimensions facilitate easy integration within existing electrical systems
Rated at 125A, effectively supports a high load capacity in circuit protection
Optimally designed for use in unearthed supply systems at 440V
Meets stringent environmental protection standards for durability
Minimal maintenance requirements due to high mechanical lifespan ratings
Related links
- Eaton NZM Molded Case Circuit Breaker 3-Pole 125 A Fixed
- Eaton NZM Molded Case Circuit Breaker 3-Pole 20 A Fixed
- Eaton NZM Molded Case Circuit Breaker 3-Pole 30 A Fixed
- Eaton NZM Molded Case Circuit Breaker 3-Pole 50 A Fixed
- Eaton NZM Molded Case Circuit Breaker 3-Pole 100 A Fixed
- Eaton NZM Molded Case Circuit Breaker 3-Pole 45 A Fixed
- Eaton NZM Molded Case Circuit Breaker 3-Pole 35 A Fixed
- Eaton NZM Molded Case Circuit Breaker 3-Pole 60 A Fixed