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
Motor drive integratedNo
Number of auxiliary contacts as change-over contact4
Degree of protection (IP)IP30
Rated permanent current Iu1250A
Overload release current setting500.0 - 1250A
Position of connection for main current circuitConnection at separate chassis part
Number of poles4
Rated voltage690 - 690V
Number of auxiliary contacts as normally closed contact0
Type of control elementPush button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
With switched-off indicatorYes
Type of electrical connection of main circuitConnection at separate chassis part
Device constructionBuilt-in device slide-in technique (withdrawable)
Adjustment range undelayed short-circuit release1875.0 - 18750A
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionYes
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA056397R1 | E3H 1250 PR122/P-LSIG IN=1250A 4P 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
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
Rated permanent current Iu
1250A
Overload release current setting
500.0 .. 1250A
Position of connection for main current circuit
Connection at separate chassis part
Number of poles
4
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
With switched-off indicator
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Motor drive optional
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.