

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA071594R1 | E2.2S 1250 EKIP TOUCH LI 4P FHR

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 control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
Type of control element
Push button
Number of auxiliary contacts as normally closed contact
0
With under voltage release
Motor drive integrated
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
Overload release current setting
500.0 .. 1250A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
1250A
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Integrated earth fault protection
Position of connection for main current circuit
Back side
Complete device with protection unit
Number of poles
4