

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072197R1 | E1.2N 1250 EKIP G TOUCH LSIG 3P WMP

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
- ABB
Technical specifications
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
With integrated under voltage release
Motor drive integrated
Type of electrical connection of main circuit
Connection at separate chassis part
Rated voltage
690 .. 690V
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Overload release current setting
500.0 .. 1250A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Motor drive optional
Complete device with protection unit