1SDA055739R1 | E1N 1250 PR122/P-LI IN=1250A 4P F HR
Code: 1592326
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu1250A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Overload release current setting500.0 - 1250A
Adjustment range undelayed short-circuit release1875.0 - 18750A
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
With under voltage releaseNo
With switched-off indicatorYes
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact4
Position of connection for main current circuitBack side
Type of control elementPush button
Motor drive integratedNo
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Degree of protection (IP)IP30
Number of poles4
Complete device with protection unitYes
Motor drive optionalYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA055739R1 | E1N 1250 PR122/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 permanent current Iu
1250A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
500.0 .. 1250A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
With under voltage release
With switched-off indicator
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Type of control element
Push button
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP30
Number of poles
4
Complete device with protection unit
Motor drive optional
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.