Eaton, Eaton Moeller Series NZM MCCB Molded Case Circuit Breaker 3P 320A, Breaking Capacity 4 kA, Fixed Mount

Subtotal (1 unit)*

£1,564.63

(exc. VAT)

£1,877.56

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,999 unit(s) shipping from 02 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£1,564.63

*price indicative

RS Stock No.:
231-224
Mfr. Part No.:
109677 NZMC3-S320
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Range

Eaton Moeller Series NZM

Series

NZM

Number of Poles

3

Current Rating

320A

Breaking Capacity at Maximum Voltage Rating

4 kA

Mounting Style

Fixed

RoHS Status: Exempt

COO (Country of Origin):
RO
The Eaton moeller series NZM moulded case circuit breaker is engineered for reliability and performance, making it an ideal choice for both industrial and commercial applications. This robust three-pole breaker is capable of handling a current rating of 320A, ensuring effective protection against overloads and short circuits. With a voltage rating of up to 690V, it integrates seamlessly into various supply systems, providing essential safety mechanisms for demanding environments. Designed with meticulous attention to detail, this device combines advanced thermal-magnetic release technology with superior build quality, offering enhanced durability and longevity. This circuit breaker is compliant with IEC/EN standards, reinforcing its position as a trustworthy component in modern electrical installations.

Three-pole configuration ensures comprehensive circuit protection
Thermal-magnetic release system offers precise overload and short-circuit protection
Robust construction guarantees long-lasting performance under strenuous conditions
Designed for use in unearthed supply systems, enhancing safety
Compatible with various terminal sizes for flexible installation options
High short-circuit breaking capacity enhances operational reliability
Built-in motor drive compatibility for advanced applications
Rated insulation voltage supports critical operational requirements
Meets rigorous compliance standards, ensuring peace of mind for users
User-friendly design simplifies installation and maintenance

Related links