Eaton NZM2 Circuit Breaker 3P 125A 150KA UL/IEC Certified – 269272

The Eaton Industries MCCB Motor Protection Switch, with dimensions of 105x149x195mm, is a built-in fixed installation device with a nominal continuous current of 125A. The device has a screw connection as its main circuit connection method and magnetic shutdown technology. Its protection degree is IP20, with an operating voltage of 690V. The NZM..-S..CNA series of circuit-breakers, meant for global use, offer flexibility in mounting with its four compact sizes and modular function groups. It comes with magnetic short-circuit release, used in conjunction with an overload relay. However, it lacks an overload trip for short-circuit release. The switches comply with both UL/CSA and IEC regulations, as indicated on the rating plate which also contains IEC switching performance values.

Specifications

Overload release current setting (A) : 0 A to 0 A
Adjustment range undelayed short-circuit release (A) : 1000 A to 1750 A
With thermal protection : No
Phase failure sensitive : No
Switch off technique : Magnetic
Rated operating voltage (V) : 690 V to 690 V
Rated permanent current Iu (A) : 125
Rated operation power at AC-3, 230 V (kW) : 37
Rated operation power at AC-3, 400 V (kW) : 55
Type of electrical connection of main circuit : Screw connection
Type of control element : Rocker lever
Device construction : Built-in device fixed built-in technique
With integrated auxiliary switch : No
With integrated under voltage release : No
Number of poles : 3
Rated short-circuit breaking capacity lcu at 400 V, AC (kA) : 130
Degree of protection (IP) : IP20
Height (mm) : 195
Width (mm) : 105
Depth (mm) : 149