Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 45 A, Breaking Capacity 7.5 kA, Fixed
- RS Stock No.:
- 259-393
- Mfr. Part No.:
- 274230 NZMN1-AF45-NA
- Brand:
- Eaton
Subtotal (1 unit)*
£510.00
(exc. VAT)
£612.00
(inc. VAT)
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- Shipping from 25 March 2026
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Units | Per unit |
|---|---|
| 1 + | £510.00 |
*price indicative
- RS Stock No.:
- 259-393
- Mfr. Part No.:
- 274230 NZMN1-AF45-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 | NZM | |
| Number of Poles | 3 | |
| Current Rating | 45 A | |
| Breaking Capacity | 7.5kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Terminal Type | Box | |
| Mount Hole Size | M4 | |
| Width | 90 mm | |
| Depth | 88mm | |
| Height | 165.5mm | |
| Standards/Approvals | VDE 0106 Part 110, CE, CSA, DIN EN 50274, IEC 60068-2-30, IEC 60068-2-78, IEC/EN 60947-2, IP20, IP40, IP66, RoHS, UL | |
| Tripping Mechanism | Thermomagnetic | |
| Tripping Characteristics | Thermomagnetic | |
| Reset Actuator Type | Rocker Lever | |
| Break Time | 10 ms | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Range NZM | ||
Product Type Molded Case Circuit Breaker | ||
Series NZM | ||
Number of Poles 3 | ||
Current Rating 45 A | ||
Breaking Capacity 7.5kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Terminal Type Box | ||
Mount Hole Size M4 | ||
Width 90 mm | ||
Depth 88mm | ||
Height 165.5mm | ||
Standards/Approvals VDE 0106 Part 110, CE, CSA, DIN EN 50274, IEC 60068-2-30, IEC 60068-2-78, IEC/EN 60947-2, IP20, IP40, IP66, RoHS, UL | ||
Tripping Mechanism Thermomagnetic | ||
Tripping Characteristics Thermomagnetic | ||
Reset Actuator Type Rocker Lever | ||
Break Time 10 ms | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton high-performance moulded case circuit breaker from Eaton is designed to deliver superior protection for branch circuits and feeder circuits, ensuring reliable functionality in demanding environments. The NZM series combines innovative thermal-magnetic release technology with robust construction to effectively manage and mitigate overcurrent and short-circuit incidents. With a rated current of 45 A and versatile mounting options, this breaker adapts seamlessly to various installations, including unearthed supply systems. Its impressive short-circuit breaking capacity safeguards electrical systems, while compliance with global safety standards validates its reliability and effectiveness for use in North America and beyond. Delivering maximum peace of mind, this circuit breaker embodies Eaton's commitment to excellence in electrical solutions.
Thermal-magnetic release system ensures swift reaction to overload conditions
IP20 protection provides a basic level of safety in operational areas
Designed for easy DIN rail mounting, facilitating quicker installations
Offers mechanical and electrical lifespans of up to 20,000 operations, promising durability
Short-circuit protection reduces risks associated with electrical failures
Designed specifically for high operational temperatures, assuring reliability in hot environments
Flexible terminal options allow for a variety of conductor configurations to meet installation needs
Lightweight construction streamlines handling and fitting processes
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