Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of poles4
Rated voltage1000 - 1000V
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu1250A
Overload release current setting500.0 - 1250A
Position of connection for main current circuitConnection at separate chassis part
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive integratedNo
Degree of protection (IP)IP30
Number of auxiliary contacts as change-over contact4
Adjustment range undelayed short-circuit release1875.0 - 18750A
With switched-off indicatorYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Type of control elementPush button
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release- - -A
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA064597R1 | E2B 1250 PR122/DC 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 poles
4
Rated voltage
1000 .. 1000V
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
1250A
Overload release current setting
500.0 .. 1250A
Position of connection for main current circuit
Connection at separate chassis part
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Type of control element
Push button
Motor drive optional
Adjustment range short-term delayed short-circuit release
- .. -A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.