

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range undelayed short-circuit release
2 - 800A
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
With integrated under voltage release
No
Motor drive optional
Yes
Type of electrical connection of main circuit
Other
Adjustment range short-term delayed short-circuit release
0 - 0A
Integrated earth fault protection
No
Degree of protection (IP)
IP20
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
252 - 630A
With switched-off indicator
No
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Complete device with protection unit
Yes
Motor drive integrated
No
From same serie
NZMS3-4-AX630-AVE

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range undelayed short-circuit release
2 .. 800A
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
With integrated under voltage release
Motor drive optional
Type of electrical connection of main circuit
Other
Adjustment range short-term delayed short-circuit release
0 .. 0A
Integrated earth fault protection
Degree of protection (IP)
IP20
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
252 .. 630A
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Complete device with protection unit
Motor drive integrated
From same serie
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