

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072312R1 | E2.2S 1250 EKIP DIP LSI 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 auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP30
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Number of auxiliary contacts as change-over contact
4
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Connection at separate chassis part
With switched-off indicator
Rated permanent current Iu
1250A
Type of control element
Push button
Overload release current setting
500.0 .. 1250A
Device construction
Built-in device slide-in technique (withdrawable)
With under voltage release
Integrated earth fault protection
Complete device with protection unit
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A