Eaton Circuit Breaker 4P 200A NZMN2-4-A200 – 265863

The Eaton Industries Circuit-breaker NZM2 is a four-pole system featuring a switching capacity of 400/415 V 50 Hz with a nominal disconnecting capability (Icu) of 50 kA. It has a rated current or nominal uninterrupted current (In = Iu) of 200 A, offering robust system and cable protection. This device is designed for fixed installation type with a screw connection. The overload protection setting range is 160 – 200A, and the non-delayed short-circuit setting range is 6 – 10A. Approved by IEC standards, the device is meant to be a built-in unit with a fixed structure.

Specifications

Rated permanent current Iu (A) : 200
Rated voltage (V) : 690 V to 690 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz (kA) : 50
Overload release current setting (A) : 160 A to 200 A
Adjustment range short-term delayed short-circuit release (A) : 0 A to 0 A
Adjustment range undelayed short-circuit release (A) : 6 A to 10 A
Integrated earth fault protection : No
Type of electrical connection of main circuit : Screw connection
Device construction : Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting : No
DIN rail (top hat rail) mounting optional : Yes
Number of auxiliary contacts as normally closed contact : 0
Number of auxiliary contacts as normally open contact : 0
Number of auxiliary contacts as change-over contact : 0
With switched-off indicator : No
With integrated under voltage release : No
Number of poles : 4
Position of connection for main current circuit : Front side
Type of control element : Rocker lever
Complete device with protection unit : Yes
Motor drive integrated : No
Motor drive optional : Yes
Degree of protection (IP) : IP20