Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 500 A, Breaking Capacity 4 kA, Fixed
- RS Stock No.:
- 229-454
- Mfr. Part No.:
- 109667 NZMC3-A500
- Brand:
- Eaton
Subtotal (1 unit)*
£1,948.13
(exc. VAT)
£2,337.76
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 05 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £1,948.13 |
*price indicative
- RS Stock No.:
- 229-454
- Mfr. Part No.:
- 109667 NZMC3-A500
- 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 | 500 A | |
| Breaking Capacity | 4kA | |
| Rated AC Voltage | 690 V | |
| Mount Type | Fixed | |
| Terminal Type | Screw | |
| Standards/Approvals | IEC IEC/EN 60947, RoHS | |
| Width | 105 mm | |
| Depth | 166mm | |
| Height | 275mm | |
| Break Time | 10 ms | |
| Reset Actuator Type | Rocker Lever | |
| Tripping Characteristics | Thermomagnetic | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Range NZM | ||
Product Type Molded Case Circuit Breaker | ||
Series NZM | ||
Number of Poles 3 | ||
Current Rating 500 A | ||
Breaking Capacity 4kA | ||
Rated AC Voltage 690 V | ||
Mount Type Fixed | ||
Terminal Type Screw | ||
Standards/Approvals IEC IEC/EN 60947, RoHS | ||
Width 105 mm | ||
Depth 166mm | ||
Height 275mm | ||
Break Time 10 ms | ||
Reset Actuator Type Rocker Lever | ||
Tripping Characteristics Thermomagnetic | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton NZM series from Eaton represents a pinnacle in circuit protection technology, engineered for exceptional performance in demanding environments. This three-pole, thermo-magnetic circuit breaker is designed to handle a rated current of 500A, ensuring robust protection against overloads and short circuits. With its impressive breaking capacity and sophisticated design, it is ideal for unearthed supply systems operating at voltages up to 690V. The device features meticulous attention to compliance with international standards, making it a reliable choice for professionals. Its compact dimensions and advanced heat dissipation capabilities further enhance its functionality, making it suitable for various applications. This circuit breaker provides peace of mind through proven performance and is a vital component in any electrical distribution system.
Designed for easy installation in fixed built-in applications
Robust mechanical lifespan ensuring durability over time
Optimal shock resistance designed for challenging environments
User-friendly design with finger-proof protection against direct contact
Enhanced environmental resilience with high degrees of protection against moisture and dust
Multiple terminal connection options for flexibility in installation
Thermomagnetic release system for instant response to overloads
Integrated thermal stability features to ensure consistent operation
Effective system and cable protection tailored for complex applications
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