

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Adjustment range undelayed short-circuit release
640 - 1120A
Overload release current setting
63 - 80A
With thermal protection
Yes
Phase failure sensitive
No
Rated operating voltage
690 - 690V
Rated permanent current Iu
80A
Switch off technique
Thermomagnetic
Device construction
Built-in device fixed built-in technique
Number of poles
3
Type of electrical connection of main circuit
Screw connection
With integrated auxiliary switch
No
Rated operation power at AC-3, 400 V
45kW
Rated operation power at AC-3, 230 V
22kW
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, AC
130kA
Height
184mm
With integrated under voltage release
No
Degree of protection (IP)
IP20
Depth
149mm
Width
105mm
Related products
From same serie
NZMH2-M80

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Adjustment range undelayed short-circuit release
640 .. 1120A
Overload release current setting
63 .. 80A
With thermal protection
Phase failure sensitive
Rated operating voltage
690 .. 690V
Rated permanent current Iu
80A
Switch off technique
Thermomagnetic
Device construction
Built-in device fixed built-in technique
Number of poles
3
Type of electrical connection of main circuit
Screw connection
With integrated auxiliary switch
Rated operation power at AC-3, 400 V
45kW
Rated operation power at AC-3, 230 V
22kW
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, AC
130kA
Height
184mm
With integrated under voltage release
Degree of protection (IP)
IP20
Depth
149mm
Width
105mm
From same serie
Related products
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