

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated permanent current Iu
1250A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
DIN rail (top hat rail) mounting optional
No
Adjustment range short-term delayed short-circuit release
500 - 1250A
With integrated under voltage release
No
Suitable for DIN rail (top hat rail) mounting
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 - 690V
Number of poles
4
Overload release current setting
500 - 1250A
With switched-off indicator
Yes
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
No
Motor drive optional
Yes
Degree of protection (IP)
IP20
From same serie
MV53732

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated permanent current Iu
1250A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
500 .. 1250A
With integrated under voltage release
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Number of poles
4
Overload release current setting
500 .. 1250A
With switched-off indicator
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Motor drive optional
Degree of protection (IP)
IP20
From same serie
We use cookies to enhance your experience.