Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Number of poles4
Overload release current setting500.0 - 1250A
Rated permanent current Iu1250A
Number of auxiliary contacts as normally closed contact0
Rated voltage1000 - 1000V
With switched-off indicatorYes
Type of control elementPush button
Degree of protection (IP)IP30
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
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release1875.0 - 18750A
Device constructionBuilt-in device slide-in technique (withdrawable)
Adjustment range short-term delayed short-circuit release- - -A
Complete device with protection unitYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
DIN rail (top hat rail) mounting optionalNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA064685R1 | E2B 1250 PR123/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
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Overload release current setting
500.0 .. 1250A
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally closed contact
0
Rated voltage
1000 .. 1000V
With switched-off indicator
Type of control element
Push button
Degree of protection (IP)
IP30
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
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Device construction
Built-in device slide-in technique (withdrawable)
Adjustment range short-term delayed short-circuit release
- .. -A
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.