Eaton, NZM, NZM Molded Case Circuit Breaker 3-Pole 45 A, Breaking Capacity 7.5 kA, Fixed

Subtotal (1 unit)*

€487.00

(exc. VAT)

€599.01

(inc. VAT)

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 +€487.00

*price indicative

RS Stock No.:
259-393
Mfr. Part No.:
274230 NZMN1-AF45-NA
Manufacturer:
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

3

Current Rating

45 A

Breaking Capacity

7.5kA

Mount Type

Fixed

Rated AC Voltage

690 V ac

Terminal Type

Box

Mount Hole Size

M4

Height

165.5mm

Depth

88mm

Width

90 mm

Standards/Approvals

VDE 0106 Part 110, CE, CSA, DIN EN 50274, IEC 60068-2-30, IEC 60068-2-78, IEC/EN 60947-2, IP20, IP40, IP66, RoHS, UL

Tripping Mechanism

Thermomagnetic

Reset Actuator Type

Rocker Lever

Tripping Characteristics

Thermomagnetic

Break Time

10 ms

RoHS Status: Exempt

COO (Country of Origin):
RO
The Eaton high-performance moulded case circuit breaker from Eaton is designed to deliver superior protection for branch circuits and feeder circuits, ensuring reliable functionality in demanding environments. The NZM series combines innovative thermal-magnetic release technology with robust construction to effectively manage and mitigate overcurrent and short-circuit incidents. With a rated current of 45 A and versatile mounting options, this breaker adapts seamlessly to various installations, including unearthed supply systems. Its impressive short-circuit breaking capacity safeguards electrical systems, while compliance with global safety standards validates its reliability and effectiveness for use in North America and beyond. Delivering maximum peace of mind, this circuit breaker embodies Eaton's commitment to excellence in electrical solutions.

Thermal-magnetic release system ensures swift reaction to overload conditions

IP20 protection provides a basic level of safety in operational areas

Designed for easy DIN rail mounting, facilitating quicker installations

Offers mechanical and electrical lifespans of up to 20,000 operations, promising durability

Short-circuit protection reduces risks associated with electrical failures

Designed specifically for high operational temperatures, assuring reliability in hot environments

Flexible terminal options allow for a variety of conductor configurations to meet installation needs

Lightweight construction streamlines handling and fitting processes

Related links