Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 320 A, Breaking Capacity 4 kA, Plug-in
- RS stock no.:
- 230-978
- Mfr. Part No.:
- 110299 NZMC3-A320-BT
- Manufacturer:
- Eaton
Subtotal (1 unit)*
R 42 008,71
(exc. VAT)
R 48 310,02
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 30 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 42,008.71 |
*price indicative
- RS stock no.:
- 230-978
- Mfr. Part No.:
- 110299 NZMC3-A320-BT
- 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 | |
| Product Type | Molded Case Circuit Breaker | |
| Range | NZM | |
| Series | NZM | |
| Number of Poles | 3 | |
| Current Rating | 320 A | |
| Breaking Capacity | 4kA | |
| Mount Type | Plug-in | |
| Rated AC Voltage | 690 V ac | |
| Rated DC Voltage | 690 V dc | |
| Terminal Type | Box | |
| Width | 140 mm | |
| Height | 275mm | |
| Standards/Approvals | IEC IEC/EN 60947, RoHS | |
| Depth | 166mm | |
| Tripping Characteristics | Thermomagnetic | |
| Break Time | 10 ms | |
| Reset Actuator Type | Rocker Lever | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Molded Case Circuit Breaker | ||
Range NZM | ||
Series NZM | ||
Number of Poles 3 | ||
Current Rating 320 A | ||
Breaking Capacity 4kA | ||
Mount Type Plug-in | ||
Rated AC Voltage 690 V ac | ||
Rated DC Voltage 690 V dc | ||
Terminal Type Box | ||
Width 140 mm | ||
Height 275mm | ||
Standards/Approvals IEC IEC/EN 60947, RoHS | ||
Depth 166mm | ||
Tripping Characteristics Thermomagnetic | ||
Break Time 10 ms | ||
Reset Actuator Type Rocker Lever | ||
Exempt
- COO (Country of Origin):
- RO
The Eaton molded case circuit breaker is designed for robust performance in demanding environments. The Eaton Moeller series NZM delivers exceptional reliability with its thermomagnetic release mechanism, ensuring optimal protection for electrical circuits. Its three-pole configuration and a rated current of 320 A make this device suitable for a variety of applications, including unearthed supply systems at 690 V. With an impressive short-circuit breaking capacity and a well-considered design, this breaker guarantees efficient operation while safeguarding your machinery and installations. The product excels in reliability and performance, ensuring compliance with international standards while maintaining user-friendly features. This circuit breaker stands as a testament to Eaton's commitment to quality and innovation in electrical protection solutions.
Configured for three-phase applications, ensuring reliable performance
Includes thermomagnetic release for dependable overload and short-circuit protection
Designed to operate effectively in environments up to 70 °C
Complies with RoHS and IEC standards for environmental responsibility
Features a mechanical lifespan of 15,000 operations, promoting durability
Includes built-in heat dissipation for enhanced thermal management
Supports various terminal capacities to accommodate diverse installation needs
Integrated with IP20 protection, offering safety against dust and contact
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