

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •HAGER
Technical specifications
Related products
HND251H

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- HAGER
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Overload release current setting
100 .. 250A
With under voltage release
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
1400 .. 3250A
Rated voltage
220 .. 690V
Type of electrical connection of main circuit
Screw connection
Number of poles
4
Motor drive integrated
With switched-off indicator
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Degree of protection (IP)
IP40
Type of control element
Toggle
Position of connection for main current circuit
Front side
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit