Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 300 A, Breaking Capacity 3 kA, Fixed
- RS Stock No.:
- 231-186
- Mfr. Part No.:
- 107589 NZMH2-4-A300/200
- Brand:
- Eaton
Subtotal (1 unit)*
£2,658.78
(exc. VAT)
£3,190.54
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 01 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £2,658.78 |
*price indicative
- RS Stock No.:
- 231-186
- Mfr. Part No.:
- 107589 NZMH2-4-A300/200
- 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 | Molded Case Circuit Breaker | |
| Range | NZM | |
| Series | NZM | |
| Number of Poles | 3 | |
| Current Rating | 300 A | |
| Breaking Capacity | 3kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Terminal Type | Screw | |
| Depth | 149mm | |
| Height | 184mm | |
| Width | 140 mm | |
| Standards/Approvals | IEC/EN 60947, RoHS | |
| Tripping Characteristics | Thermomagnetic | |
| Break Time | 10 ms | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Molded Case Circuit Breaker | ||
Range NZM | ||
Series NZM | ||
Number of Poles 3 | ||
Current Rating 300 A | ||
Breaking Capacity 3kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Terminal Type Screw | ||
Depth 149mm | ||
Height 184mm | ||
Width 140 mm | ||
Standards/Approvals IEC/EN 60947, RoHS | ||
Tripping Characteristics Thermomagnetic | ||
Break Time 10 ms | ||
- COO (Country of Origin):
- RO
The Eaton Molded Case Circuit Breaker is designed for reliable and effective protection in electrical installations. Delivering a robust performance, it has insulation voltage rated at 690 VAC. Engineered with precision, the circuit breaker features a thermomagnetic release, ensuring it meets stringent safety standards while providing exceptional short-circuit protection. With a rated operational current of 300 A, it is specifically constructed to handle demanding environments with ease. Its compact design makes installation straightforward, and it accommodates a variety of electrical configurations, making it a versatile solution for electrical contractors and panel builders alike.
Designed for easy installation on a DIN rail
Robust construction provides enhanced mechanical and thermal stability
Flexible terminal capacity supports various conductor sizes for compatibility
Ideal for panel builders looking for reliable performance in demanding applications