

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •HAGER
Technical specifications
Related products
HED251H

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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
Rated permanent current Iu
250A
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Overload release current setting
100 .. 250A
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Motor drive optional
Type of electrical connection of main circuit
Screw connection
Integrated earth fault protection
Degree of protection (IP)
IP40
With under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated voltage
220 .. 690V
Number of poles
4
Adjustment range undelayed short-circuit release
1400 .. 3250A
Motor drive integrated
Adjustment range short-term delayed short-circuit release
0 .. 0A
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional