Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 - 690V
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Adjustment range short-term delayed short-circuit release
1250 - 12500A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Device construction
Built-in device fixed built-in technique
Type of control element
Push button
Overload release current setting
500.0 - 1250A
With under voltage release
No
Motor drive integrated
No
Position of connection for main current circuit
Back side
Motor drive optional
Yes
With switched-off indicator
Yes
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
From same serie
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
1SDA056568R1 | E3V 1250 PR121/P-LI IN=1250A 4P F HR
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated voltage
690 .. 690V
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Device construction
Built-in device fixed built-in technique
Type of control element
Push button
Overload release current setting
500.0 .. 1250A
With under voltage release
Motor drive integrated
Position of connection for main current circuit
Back side
Motor drive optional
With switched-off indicator
Complete device with protection unit
Degree of protection (IP)
IP30
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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