

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •HAGER
Technical specifications
Related products
HEF981H

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- HAGER
Technical specifications
With switched-off indicator
Type of control element
Toggle
Rated permanent current Iu
1250A
Overload release current setting
500 .. 1250A
Degree of protection (IP)
IP40
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Rated voltage
220 .. 690V
Number of poles
4
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Power loss
187.50W
Type of electrical connection of main circuit
Screw connection
Adjustment range short-term delayed short-circuit release
0 .. 0A
Integrated earth fault protection
Complete device with protection unit
Adjustment range undelayed short-circuit release
7000 .. 15000A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Motor drive optional
Suitable for DIN rail (top hat rail) mounting