

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
With thermal protection
Yes
Switch off technique
Thermomagnetic
Overload release current setting
100 - 125A
Adjustment range undelayed short-circuit release
1000 - 1750A
Phase failure sensitive
No
Rated operation power at AC-3, 230 V
37kW
Rated operation power at AC-3, 400 V
55kW
Rated operating voltage
440 - 440V
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, AC
18.5kA
Rated permanent current Iu
125A
Height
184mm
With integrated auxiliary switch
No
Depth
149mm
Type of control element
Rocker lever
Number of poles
3
Width
105mm
Type of electrical connection of main circuit
Screw connection
With integrated under voltage release
No
Related products
NZMB2-M125

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
With thermal protection
Switch off technique
Thermomagnetic
Overload release current setting
100 .. 125A
Adjustment range undelayed short-circuit release
1000 .. 1750A
Phase failure sensitive
Rated operation power at AC-3, 230 V
37kW
Rated operation power at AC-3, 400 V
55kW
Rated operating voltage
440 .. 440V
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, AC
18.5kA
Rated permanent current Iu
125A
Height
184mm
With integrated auxiliary switch
Depth
149mm
Type of control element
Rocker lever
Number of poles
3
Width
105mm
Type of electrical connection of main circuit
Screw connection
With integrated under voltage release
Related products
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