Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz130kA
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Adjustment range undelayed short-circuit release1875.0 - 18750A
Number of poles3
Number of auxiliary contacts as change-over contact4
Overload release current setting500.0 - 1250A
Rated permanent current Iu1250A
Type of electrical connection of main circuitConnection at separate chassis part
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP30
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Type of control elementPush button
Integrated earth fault protectionNo
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
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1SDA056580R1 | E3V 1250 PR122/P-LSI IN=1250A 3P W MP
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Overload release current setting
500.0 .. 1250A
Rated permanent current Iu
1250A
Type of electrical connection of main circuit
Connection at separate chassis part
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Integrated earth fault protection
Complete device with protection unit
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.