

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Adjustment range undelayed short-circuit release
320 - 560A
With thermal protection
Yes
Phase failure sensitive
Yes
Overload release current setting
32 - 40A
Rated operation power at AC-3, 230 V
11kW
Rated permanent current Iu
40A
Rated operating voltage
440 - 440V
Type of electrical connection of main circuit
Other
Type of control element
Rocker lever
Rated operation power at AC-3, 400 V
18.5kW
Number of poles
3
Device construction
Built-in device fixed built-in technique
With integrated under voltage release
No
Rated short-circuit breaking capacity lcu at 400 V, AC
18.5kA
Degree of protection (IP)
IP20
With integrated auxiliary switch
No
Height
145mm
Width
90mm
Switch off technique
Thermomagnetic
Depth
88mm
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From same serie
NZMB1-M40

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Adjustment range undelayed short-circuit release
320 .. 560A
With thermal protection
Phase failure sensitive
Overload release current setting
32 .. 40A
Rated operation power at AC-3, 230 V
11kW
Rated permanent current Iu
40A
Rated operating voltage
440 .. 440V
Type of electrical connection of main circuit
Other
Type of control element
Rocker lever
Rated operation power at AC-3, 400 V
18.5kW
Number of poles
3
Device construction
Built-in device fixed built-in technique
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, AC
18.5kA
Degree of protection (IP)
IP20
With integrated auxiliary switch
Height
145mm
Width
90mm
Switch off technique
Thermomagnetic
Depth
88mm
From same serie
Related products
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