1SDA128930R1 | E1.3B1250EkipAwareLSIG3pWMP
Code: 2071143
ManufacturerABB
Catalog number1SDA128930R1
TypePower circuit-breaker for trafo/generator/installation protection
EAN code8056221305594
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionYes
With integrated under voltage releaseNo
Rated voltage690 - 690V
Adjustment range undelayed short-circuit release1875.0 - 18750A
Number of auxiliary contacts as normally closed contact0
Power loss244W
With switched-off indicatorYes
Rated permanent current Iu1250A
Overload release current setting500.0 - 1250A
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact4
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Type of electrical connection of main circuitConnection at separate chassis part
Type of control elementPush button
Number of poles3
Degree of protection (IP)IP30
Position of connection for main current circuitConnection at separate chassis part
Motor drive integratedNo
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
1SDA128930R1 | E1.3B1250EkipAwareLSIG3pWMP
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
With integrated under voltage release
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Number of auxiliary contacts as normally closed contact
0
Power loss
244W
With switched-off indicator
Rated permanent current Iu
1250A
Overload release current setting
500.0 .. 1250A
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Type of electrical connection of main circuit
Connection at separate chassis part
Type of control element
Push button
Number of poles
3
Degree of protection (IP)
IP30
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
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.