

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •HAGER
Technical specifications
Related products
HND631H

Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- HAGER
Technical specifications
Overload release current setting
250 .. 630A
Rated permanent current Iu
630A
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator
Motor drive integrated
Type of electrical connection of main circuit
Screw connection
Type of control element
Toggle
Adjustment range undelayed short-circuit release
3500 .. 6300A
Degree of protection (IP)
IP40
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
220 .. 690V
Position of connection for main current circuit
Front side
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Motor drive optional
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
DIN rail (top hat rail) mounting optional