

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated permanent current Iu
250A
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
No
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Motor drive integrated
No
Number of auxiliary contacts as normally open contact
0
Overload release current setting
250 - 157.5A
Rated voltage
525 - 525V
Type of control element
Rocker lever
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Complete device with protection unit
Yes
Motor drive optional
Yes
With switched-off indicator
Yes
Degree of protection (IP)
IP20
From same serie
MV53421

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated permanent current Iu
250A
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Overload release current setting
250 .. 157.5A
Rated voltage
525 .. 525V
Type of control element
Rocker lever
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Complete device with protection unit
Motor drive optional
With switched-off indicator
Degree of protection (IP)
IP20
From same serie
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