

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
20A
With thermal protection
Yes
Rated operation power at AC-3, 230 V
5.5kW
Overload release current setting
16 - 20A
Switch off technique
Thermomagnetic
Rated operating voltage
690 - 690V
Adjustment range undelayed short-circuit release
350 - 350A
Rated operation power at AC-3, 400 V
7.5kW
Number of poles
3
With integrated auxiliary switch
No
Rated short-circuit breaking capacity lcu at 400 V, AC
130kA
Device construction
Built-in device fixed built-in technique
Width
105mm
Type of control element
Rocker lever
Phase failure sensitive
No
With integrated under voltage release
No
Depth
149mm
Type of electrical connection of main circuit
Screw connection
Height
184mm
Degree of protection (IP)
IP20
Related products
From same serie
NZMH2-M20

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
20A
With thermal protection
Rated operation power at AC-3, 230 V
5.5kW
Overload release current setting
16 .. 20A
Switch off technique
Thermomagnetic
Rated operating voltage
690 .. 690V
Adjustment range undelayed short-circuit release
350 .. 350A
Rated operation power at AC-3, 400 V
7.5kW
Number of poles
3
With integrated auxiliary switch
Rated short-circuit breaking capacity lcu at 400 V, AC
130kA
Device construction
Built-in device fixed built-in technique
Width
105mm
Type of control element
Rocker lever
Phase failure sensitive
With integrated under voltage release
Depth
149mm
Type of electrical connection of main circuit
Screw connection
Height
184mm
Degree of protection (IP)
IP20
From same serie
Related products
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