Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 80 A, Breaking Capacity 18.5 kA, DIN Rail
- RS Stock No.:
- 257-763
- Mfr. Part No.:
- 272256 NZMB1-A80-NA
- Brand:
- Eaton
Subtotal (1 unit)*
£504.17
(exc. VAT)
£605.00
(inc. VAT)
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- Shipping from 25 March 2026
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Units | Per unit |
|---|---|
| 1 + | £504.17 |
*price indicative
- RS Stock No.:
- 257-763
- Mfr. Part No.:
- 272256 NZMB1-A80-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 | 80 A | |
| Breaking Capacity | 18.5kA | |
| Mount Type | DIN Rail | |
| Rated AC Voltage | 480 V ac | |
| Terminal Type | Box | |
| Depth | 88mm | |
| Height | 165.5mm | |
| Width | 90 mm | |
| Standards/Approvals | UL (File . E159), UL ULCSA, CE, CSAC. . 509, CSA (File . 086), IECEN 60947, IEC IEC 60947, RoHS, UL, UL 489 | |
| Break Time | 10 ms | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Range NZM | ||
Product Type Molded Case Circuit Breaker | ||
Series NZM | ||
Number of Poles 3 | ||
Current Rating 80 A | ||
Breaking Capacity 18.5kA | ||
Mount Type DIN Rail | ||
Rated AC Voltage 480 V ac | ||
Terminal Type Box | ||
Depth 88mm | ||
Height 165.5mm | ||
Width 90 mm | ||
Standards/Approvals UL (File . E159), UL ULCSA, CE, CSAC. . 509, CSA (File . 086), IECEN 60947, IEC IEC 60947, RoHS, UL, UL 489 | ||
Break Time 10 ms | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton Moeller series NZM molded case circuit breaker stands out for its efficiency and reliability in electrical distribution systems. Designed specifically for North America, this circuit breaker incorporates advanced thermo-magnetic protection to ensure optimal performance under varying load conditions. With a robust design capable of supporting circuits up to 80A, it commonly finds its application in branch and feeder circuits. The device not only meets international standards but also provides exceptional safety features, making it an ideal choice for industrial and commercial environments that demand rigorous compliance with safety regulations. Its user-friendly installation, coupled with a proven lifespan and superior temperature stability, means you can trust in its high-quality performance when it matters most.
Features a thermo-magnetic release system for reliable protection against overloads
Designed with a mechanical lifespan of up to 20,000 operations to enhance durability
Incorporates a high short-circuit breaking capacity for superior fault protection
Offers flexible mounting options, including DIN rail or built-in techniques
Built to withstand harsh conditions with a degree of protection rated at IP20
Utilises a front-side connection design that eases installation and maintenance tasks
Adheres to rigorous international safety standards for peace of mind in installation
Coordinates seamlessly with standard terminals for easy integration into existing systems
Optimum heat dissipation ensures reliable operation even in demanding environments
Environmentally conscious design, compliant with RoHS directives, safeguarding users and the planet
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