Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting500.0 - 1250A
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Degree of protection (IP)IP30
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release- - -A
Adjustment range undelayed short-circuit release1875.0 - 18750A
Integrated earth fault protectionNo
With under voltage releaseNo
Position of connection for main current circuitBack side
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedNo
Type of control elementPush button
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Rated permanent current Iu1250A
Number of poles3
Rated voltage750 - 750V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA064670R1 | E2B 1250 PR123/DC IN=1250A 3P F VR<HR
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Overload release current setting
500.0 .. 1250A
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
- .. -A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Integrated earth fault protection
With under voltage release
Position of connection for main current circuit
Back side
Device construction
Built-in device fixed built-in technique
Motor drive integrated
Type of control element
Push button
Motor drive optional
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
1250A
Number of poles
3
Rated voltage
750 .. 750V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.