

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
MV53230

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Number of poles
4
Overload release current setting
250 .. 157.5A
Rated voltage
690 .. 690V
With switched-off indicator
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Motor drive optional
Number of auxiliary contacts as change-over contact
0
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Type of control element
Rocker lever
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Complete device with protection unit
DIN rail (top hat rail) mounting optional