Eaton, NZM, NZM Circuit Breaker Accessory 4-Pole 630 A, Breaking Capacity 5 kA
- RS Stock No.:
- 246-889
- Mfr. Part No.:
- 192279 NZMN3-4-PX630/VAR
- Brand:
- Eaton
Subtotal (1 unit)*
£4,612.41
(exc. VAT)
£5,534.89
(inc. VAT)
Add 1 unit to get free delivery
Temporarily out of stock
- Shipping from 24 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £4,612.41 |
*price indicative
- RS Stock No.:
- 246-889
- Mfr. Part No.:
- 192279 NZMN3-4-PX630/VAR
- 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 | Circuit Breaker Accessory | |
| Range | NZM | |
| Series | NZM | |
| Number of Poles | 4 | |
| Current Rating | 630 A | |
| Breaking Capacity | 5kA | |
| Rated AC Voltage | 690 V ac | |
| Terminal Type | Screw | |
| Width | 185 mm | |
| Height | 120.5mm | |
| Depth | 275mm | |
| Standards/Approvals | IEC/EN 60947 | |
| Break Time | 10 ms | |
| Reset Actuator Type | Rocker Lever | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Circuit Breaker Accessory | ||
Range NZM | ||
Series NZM | ||
Number of Poles 4 | ||
Current Rating 630 A | ||
Breaking Capacity 5kA | ||
Rated AC Voltage 690 V ac | ||
Terminal Type Screw | ||
Width 185 mm | ||
Height 120.5mm | ||
Depth 275mm | ||
Standards/Approvals IEC/EN 60947 | ||
Break Time 10 ms | ||
Reset Actuator Type Rocker Lever | ||
RoHS Status: Exempt
- COO (Country of Origin):
- RO
The Eaton innovative molded case circuit breaker combines advanced electronic release technology with an integrated energy measurement feature, providing optimal protection and monitoring for critical applications. Designed specifically for use in unearthed supply systems up to 690 V, it offers exceptional performance with a maximum rating of 630 A and a compact four-pole configuration. Engineered for reliability and flexibility, it addresses diverse requirements in a single, robust unit. With a range of modular functional groups and various accessory options, this circuit breaker ensures seamless integration into any electrical distribution system, promoting efficiency and safety across installations. Its modern design includes easy configuration via a USB interface, allowing for straightforward adaptability to changing operational demands.
Integrated energy measurement function for precise monitoring of power consumption
Electronic release system enhances operational reliability and efficiency
User-friendly USB interface simplifies configuration and testing processes
Ability to support additional Modbus RTU and CAMInterface modules for enhanced communication
Robust design with protection ratings up to IP66 offering superior durability
Flexibility in installation through various mounting techniques and terminal options
Screw terminal connections ensuring secure and reliable electrical contact
LSI overload protection to guard against potential short circuit incidents
Cyclic damp heat resistance with compliance to international standards
Related links
- Eaton NZM3 PXR25 Circuit Breaker Accessory 4-Pole 630 A, Breaking Capacity 5 kA
- Eaton NZM3 Circuit Breaker Accessory 4-Pole 630 A Built-In
- Eaton NZM Molded Case Circuit Breaker 4-Pole 630 A, Breaking Capacity 5 kA
- Eaton NZM Moeller Circuit Breaker Accessory 4-Pole 630 A Fixed
- Eaton NZM Circuit Breaker Accessory 4-Pole 630 A, Breaking Capacity 6 kA
- Eaton NZM Circuit Breaker Accessory 4-Pole 400 A Built-In
- Eaton NZM Circuit Breaker Accessory 4-Pole 400 A Fixed
- Eaton NZM Molded Case Circuit Breaker 4-Pole 630 A Fixed