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
Overload release current setting500.0 - 1250A
With integrated under voltage releaseNo
Rated permanent current Iu1250A
Number of poles4
Number of auxiliary contacts as normally closed contact0
Type of control elementPush button
With switched-off indicatorYes
Number of auxiliary contacts as change-over contact4
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedNo
Position of connection for main current circuitBack side
Rated voltage1000 - 1000V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release1875.0 - 18750A
Adjustment range short-term delayed short-circuit release- - -A
Integrated earth fault protectionNo
Degree of protection (IP)IP30
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA064587R1 | E2B 1250 PR122/DC IN=1250A 4P F VR<HR
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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
Overload release current setting
500.0 .. 1250A
With integrated under voltage release
Rated permanent current Iu
1250A
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device fixed built-in technique
Motor drive integrated
Position of connection for main current circuit
Back side
Rated voltage
1000 .. 1000V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
- .. -A
Integrated earth fault protection
Degree of protection (IP)
IP30
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.