Eaton, NZM, NZM Molded Case Circuit Breaker 4-Pole 320 A, Breaking Capacity 9 kA

View all MCCBs

Subtotal (1 unit)*

$8,452.91

(exc. GST)

$9,298.20

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 02 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +$8,452.91

*price indicative

RS Stock No.:
231-357
Mfr. Part No.:
113579 NZMH3-4-A320/200-AVE
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Product Type

Molded Case Circuit Breaker

Range

NZM

Series

NZM

Number of Poles

4

Current Rating

320 A

Breaking Capacity

9kA

Terminal Type

Screw

Height

260mm

Width

185 mm

Depth

346mm

Standards/Approvals

IEC/EN 60947, RoHS

Break Time

10 ms

RoHS Status: Exempt

COO (Country of Origin):
RO
The Eaton Moeller NZM series moulded case circuit breaker is engineered for superior performance and reliability in demanding environments. Designed to accommodate a range of industrial applications, this robust circuit breaker features a thermomagnetic release mechanism to provide reliable protection against overloads and short circuits. Its four-pole configuration makes it ideal for three-phase systems, while the integration of a withdrawable unit allows for easy maintenance and operational efficiency. Engineered with advanced compliance standards, this product ensures safety and peace of mind with exceptional durability and operational capacity, making it a trustworthy choice for electrical installations.

Designed for three-phase systems, enhancing operational versatility

Withdrawable unit facilitates convenient maintenance and upgrades

Incorporates a thermomagnetic release system for overload protection

Built to withstand extreme ambient temperatures, ensuring operational viability

Features robust construction, meeting high safety and durability standards

Offers exceptional short-circuit protection with high current interruption capacity

Designed for easy installation with standard screw terminals

IP40 rating provides enhanced protection against dust and moisture ingress

Related links