

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
With thermal protection
Yes
Adjustment range undelayed short-circuit release
504 - 882A
Overload release current setting
50 - 63A
Type of control element
Rocker lever
Device construction
Built-in device fixed built-in technique
Phase failure sensitive
Yes
Rated operation power at AC-3, 400 V
30kW
With integrated under voltage release
No
With integrated auxiliary switch
No
Switch off technique
Thermomagnetic
Number of poles
3
Width
90mm
Height
145mm
Rated operating voltage
440 - 440V
Rated permanent current Iu
63A
Rated operation power at AC-3, 230 V
18.5kW
Type of electrical connection of main circuit
Other
Depth
88mm
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, AC
18.5kA
Related products
NZMB1-M63

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
With thermal protection
Adjustment range undelayed short-circuit release
504 .. 882A
Overload release current setting
50 .. 63A
Type of control element
Rocker lever
Device construction
Built-in device fixed built-in technique
Phase failure sensitive
Rated operation power at AC-3, 400 V
30kW
With integrated under voltage release
With integrated auxiliary switch
Switch off technique
Thermomagnetic
Number of poles
3
Width
90mm
Height
145mm
Rated operating voltage
440 .. 440V
Rated permanent current Iu
63A
Rated operation power at AC-3, 230 V
18.5kW
Type of electrical connection of main circuit
Other
Depth
88mm
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, AC
18.5kA
Related products
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