Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
750.0 - 750.0A
Rated voltage
690 - 690V
With switched-off indicator
Yes
DIN rail (top hat rail) mounting optional
No
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Integrated earth fault protection
Yes
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
No
With under voltage release
No
Complete device with protection unit
Yes
Motor drive optional
Yes
Degree of protection (IP)
IP30
Motor drive integrated
No
Overload release current setting
500.0 - 1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Type of control element
Push button
From same serie
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
1SDA055957R1 | E2S 1250 PR122/P-LSIG IN=1250A 3P F HR
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Rated voltage
690 .. 690V
With switched-off indicator
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Complete device with protection unit
Motor drive optional
Degree of protection (IP)
IP30
Motor drive integrated
Overload release current setting
500.0 .. 1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Type of control element
Push button
From same serie
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
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