Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of poles4
Number of auxiliary contacts as change-over contact4
Overload release current setting500.0 - 1250A
Rated permanent current Iu1250A
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP30
Rated voltage690 - 690V
Adjustment range undelayed short-circuit release1875.0 - 18750A
Position of connection for main current circuitConnection at separate chassis part
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz130kA
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive integratedNo
Type of control elementPush button
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Motor drive optionalYes
Integrated earth fault protectionYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA056077R1 | E2L 1250 PR122/P-LSIG IN=1250A 4P W
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Number of auxiliary contacts as change-over contact
4
Overload release current setting
500.0 .. 1250A
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP30
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
Type of control element
Push button
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Motor drive optional
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.