Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 320 A, Breaking Capacity 5 kA, Plug-in

View all MCCBs

Subtotal (1 unit)*

SGD3,948.04

(exc. GST)

SGD4,303.36

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 03 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +SGD3,948.04

*price indicative

RS Stock No.:
231-660
Mfr. Part No.:
110858 NZMN3-A320-AVE
Manufacturer:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Range

NZM

Product Type

Molded Case Circuit Breaker

Series

NZM

Number of Poles

3

Current Rating

320 A

Breaking Capacity

5kA

Rated AC Voltage

690 V

Mount Type

Plug-in

Terminal Type

Screw

Standards/Approvals

IEC IEC/EN 60947, RoHS

Width

185 mm

Depth

260mm

Height

346mm

Break Time

10 ms

Tripping Characteristics

Thermomagnetic

RoHS Status: Exempt

COO (Country of Origin):
RO
The Eaton Moeller series NZM is a premium molded case circuit breaker designed to ensure reliability and protection in high-demand environments. Featuring a robust three-pole configuration and a rated current of 320A, it is engineered to handle substantial electrical loads with ease. This advanced circuit breaker is ideal for use in unearthed supply systems at voltages up to 690V. With a commitment to safety and compliance with international standards, this device incorporates a thermomagnetic release mechanism, providing superior protection against overcurrent and short circuits. Its innovative design also allows for seamless integration into existing electrical systems, thereby enhancing operational efficiency and safety within industrial applications. This is the perfect solution for professionals seeking to safeguard their electrical installations with a dependable and effective circuit-breaking solution.

Offers a thermomagnetic release system to manage overload and short-circuit protection

Designed for high-performance applications with a maximum voltage rating of 690V

Withstands high surge currents, ensuring operational reliability in demanding conditions

Facilitates easy installation with screw connections for enhanced stability

Compact dimensions allow for efficient use of panel space without compromising on performance

Ensures compliance with key international safety standards, promoting peace of mind

Provides a robust mechanical lifespan, ensuring longevity and minimal downtime

Features a degree of protection, safeguarding against dust and moisture ingress

Related links