The Eaton Industries MCCB motor protection switch measures 105x149x195mm and facilitates an overload protection setting range of 100 – 200A. Built in a compact, embedded format, it provides a nominal continuous current of 200A with a screw-in method for the main circuit connection. This circuit-breaker showcases electronic disconnection technique. Part of the NZM..-ME..NA series, it caters to all applications in just four compact sizes suitable for the IEC market. They offer flexible mounting due to modular function groups and have an additional protective characteristic for the motor. They come with an adjustable overload release Ir, and adjustable time delay settings to tackle current spikes, tr:2-20s at 6xIr. Approved to UL/CSA and IEC regulations, it is perfect for use in motor circuits with a contactor.
Specifications
Overload release current setting (A) : 100 A to 200 A
Adjustment range undelayed short-circuit release (A) : 200 A to 2800 A
With thermal protection : Yes
Phase failure sensitive : Yes
Switch off technique : Electronic
Rated operating voltage (V) : 690 V to 690 V
Rated permanent current Iu (A) : 200
Rated operation power at AC-3, 230 V (kW) : 55
Rated operation power at AC-3, 400 V (kW) : 110
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
Reviews
There are no reviews yet.