Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as change-over contact4
Position of connection for main current circuitConnection at separate chassis part
Type of electrical connection of main circuitConnection at separate chassis part
Number of auxiliary contacts as normally closed contact0
Rated voltage750 - 750V
Overload release current setting500.0 - 1250A
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu1250A
Degree of protection (IP)IP30
Number of poles3
With integrated under voltage releaseNo
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Adjustment range undelayed short-circuit release1875.0 - 18750A
Type of control elementPush button
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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
1SDA064592R1 | E2B 1250 PR122/DC 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
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Connection at separate chassis part
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Rated voltage
750 .. 750V
Overload release current setting
500.0 .. 1250A
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
1250A
Degree of protection (IP)
IP30
Number of poles
3
With integrated under voltage release
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Type of control element
Push button
Device construction
Built-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
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.