1SDA055956R1 | E2S 1250 PR122/P-LSI IN=1250A 3P F HR
Code: 1592543
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Type of electrical connection of main circuitBolt connection
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Rated permanent current Iu1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
Device constructionBuilt-in device fixed built-in technique
Type of control elementPush button
Adjustment range undelayed short-circuit release1875.0 - 18750A
Overload release current setting500.0 - 1250A
Number of poles3
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP30
Position of connection for main current circuitBack side
Complete device with protection unitYes
Motor drive optionalYes
Integrated earth fault protectionNo
Number of auxiliary contacts as change-over contact4
Motor drive integratedNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA055956R1 | E2S 1250 PR122/P-LSI 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
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Device construction
Built-in device fixed built-in technique
Type of control element
Push button
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Overload release current setting
500.0 .. 1250A
Number of poles
3
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Complete device with protection unit
Motor drive optional
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.