

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Overload release current setting
40 - 50A
Adjustment range undelayed short-circuit release
400 - 700A
Phase failure sensitive
Yes
Rated permanent current Iu
50A
Switch off technique
Thermomagnetic
With thermal protection
Yes
Rated operation power at AC-3, 230 V
15kW
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, AC
18.5kA
Depth
88mm
Width
90mm
Height
145mm
Number of poles
3
Type of control element
Rocker lever
With integrated under voltage release
No
Rated operation power at AC-3, 400 V
22kW
Rated operating voltage
440 - 440V
Device construction
Built-in device fixed built-in technique
With integrated auxiliary switch
No
Type of electrical connection of main circuit
Other
Related products
From same serie
NZMB1-M50

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Overload release current setting
40 .. 50A
Adjustment range undelayed short-circuit release
400 .. 700A
Phase failure sensitive
Rated permanent current Iu
50A
Switch off technique
Thermomagnetic
With thermal protection
Rated operation power at AC-3, 230 V
15kW
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, AC
18.5kA
Depth
88mm
Width
90mm
Height
145mm
Number of poles
3
Type of control element
Rocker lever
With integrated under voltage release
Rated operation power at AC-3, 400 V
22kW
Rated operating voltage
440 .. 440V
Device construction
Built-in device fixed built-in technique
With integrated auxiliary switch
Type of electrical connection of main circuit
Other
From same serie
Related products
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