Eaton 3P 100A Circuit Breaker Plug-In Module 100kA NZM1 – 112809

The Eaton Industries MCCB circuit-breaker, with dimensions of 90×84.5x145mm, is designed as a plug-in device suitable for installation. It supports a nominal continuous current of 100A, and adopts an alternate connection method for the main circuit. With magnetic trip technology, this device provides suitable protection for your motors. The circuit-breaker offers an IP20 degree of protection and operates at a measuring voltage of 690V. The NZM series circuit-breakers cover all application cases with just four compact sizes and are primarily designed for the IEC market. Features include flexible mounting owing to modular function groups, magnetic short-circuit release in conjunction with overload relay, and short-circuit release without an overload trip. This circuit-breaker meets all requirements of the switching category AC-3.

Specifications

Overload release current setting (A) : 0 A to 0 A
Adjustment range undelayed short-circuit release (A) : 8 A to 44328 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) : 100
Rated operation power at AC-3, 230 V (kW) : 30
Rated operation power at AC-3, 400 V (kW) : 55
Type of electrical connection of main circuit : Other
Type of control element : Rocker lever
Device construction : Built-in device plug-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) : 35
Degree of protection (IP) : IP20
Height (mm) : 145
Width (mm) : 90
Depth (mm) : 84.5