Eaton 3 Pole 100A Circuit Breaker NZMN2-S100-CNA 50KA UL/IEC – 269259

The Eaton Industries NZMN S Power Circuit Breaker has a nominal continuous current Iu of 100A and a nominal switching capacity Icu at 400 of 105kA. It has an overload protection adjustment range of 600 – 1000A and an instantaneous short circuit setting range of 600 – 1000A. This 3-pole circuit breaker uses screw connection as its main current circuit connection method. It is designed with modular function groups to offer flexible mounting and comes with magnetic short-circuit release in relation to the overload relay. Additionally, the circuit breaker includes short-circuit release lacking overload trip. It adheres to UL/CSA as well as IEC regulations, with its rating plate containing IEC switching performance values, making it suitable for use worldwide.

Specifications

Overload release current setting (A) : 0 A to 0 A
Adjustment range undelayed short-circuit release (A) : 8 A to 14 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 : 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) : 35
Degree of protection (IP) : IP20
Height (mm) : 195
Width (mm) : 105
Depth (mm) : 149