Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 100 A, Breaking Capacity 7.5 kA, Fixed
- RS Stock No.:
- 258-444
- Mfr. Part No.:
- 274242 NZMN1-A100-NA
- Brand:
- Eaton
Subtotal (1 unit)*
£681.26
(exc. VAT)
£817.51
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 25 March 2026
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Units | Per unit |
|---|---|
| 1 + | £681.26 |
*price indicative
- RS Stock No.:
- 258-444
- Mfr. Part No.:
- 274242 NZMN1-A100-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 | 100 A | |
| Breaking Capacity | 7.5kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Terminal Type | Box | |
| Mount Hole Size | M4 | |
| Standards/Approvals | CE, VDE 0106 Part 110, UL, RoHS, IP66, IP40, IP20, IEC/EN 60947-2, IEC 60068-2-78, IEC 60068-2-30, DIN EN 50274, CSA | |
| Width | 90 mm | |
| Height | 165.5mm | |
| Depth | 88mm | |
| Tripping Characteristics | Thermomagnetic | |
| Tripping Mechanism | Thermomagnetic | |
| Reset Actuator Type | Rocker Lever | |
| Break Time | 10 ms | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Molded Case Circuit Breaker | ||
Range NZM | ||
Series NZM | ||
Number of Poles 3 | ||
Current Rating 100 A | ||
Breaking Capacity 7.5kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Terminal Type Box | ||
Mount Hole Size M4 | ||
Standards/Approvals CE, VDE 0106 Part 110, UL, RoHS, IP66, IP40, IP20, IEC/EN 60947-2, IEC 60068-2-78, IEC 60068-2-30, DIN EN 50274, CSA | ||
Width 90 mm | ||
Height 165.5mm | ||
Depth 88mm | ||
Tripping Characteristics Thermomagnetic | ||
Tripping Mechanism Thermomagnetic | ||
Reset Actuator Type Rocker Lever | ||
Break Time 10 ms | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton NZM series moulded case circuit breaker represents a robust solution for electrical protection, designed with the highest safety standards in mind. Ideal for branch and feeder circuit applications, this thermo-magnetic device not only safeguards your installations but also assures reliable performance under demanding conditions. With its substantial short-circuit breaking capacity, its ability to seamlessly integrate into various systems makes it an indispensable component for both new constructions and retrofits. The unit’s compact design allows for utilising minimal space while providing top-level protection against overloads and short circuits. Enhanced with user-friendly features, this circuit breaker is perfect for both professional electricians and end-users, ensuring effortless installation and maintenance. With its low heat dissipation and impressive lifespan ratings, this product promises durability, efficiency, and peace of mind in critical environments.
Thermo-magnetic release ensures reliable protection against overloads and short circuits
Compact design facilitates easy installation in limited spaces
Suitable for branch and feeder circuits, enhancing versatility in applications
Exceptional short-circuit breaking capacity ensures maximum safety
Complies with IEC, UL, and CSA safety standards for global acceptance
User-friendly features simplify maintenance and operational checks
Robust construction tailored for harsh environments enhances longevity
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