

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
MV52431

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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
Overload release current setting
80 .. 50.4A
Number of poles
4
Motor drive integrated
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Type of control element
Rocker lever
Rated permanent current Iu
80A
Type of electrical connection of main circuit
Screw connection
Rated voltage
525 .. 525V
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Motor drive optional
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Complete device with protection unit