

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated permanent current Iu
630A
Overload release current setting
252 - 630A
Suitable for DIN rail (top hat rail) mounting
No
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Number of poles
4
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
No
Integrated earth fault protection
No
Motor drive optional
Yes
With integrated under voltage release
No
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Yes
Adjustment range short-term delayed short-circuit release
252 - 630A
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Yes
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
No
MV53620

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated permanent current Iu
630A
Overload release current setting
252 .. 630A
Suitable for DIN rail (top hat rail) mounting
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Number of poles
4
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Motor drive optional
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
252 .. 630A
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
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