Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorYes
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Overload release current setting1000.0 - 2500A
Position of connection for main current circuitBack side
Number of poles4
Integrated earth fault protectionNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
With under voltage releaseNo
Rated permanent current Iu2500A
Adjustment range undelayed short-circuit release3750.0 - 37500A
Type of control elementPush button
Complete device with protection unitYes
Number of auxiliary contacts as change-over contact4
Adjustment range short-term delayed short-circuit release2500 - 25000A
Motor drive integratedNo
Rated voltage690 - 690V
Degree of protection (IP)IP30
Motor drive optionalYes
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1SDA056120R1 | E3N 2500 PR121/P-LI IN=2500A 4P F H
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
1000.0 .. 2500A
Position of connection for main current circuit
Back side
Number of poles
4
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
With under voltage release
Rated permanent current Iu
2500A
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Type of control element
Push button
Complete device with protection unit
Number of auxiliary contacts as change-over contact
4
Adjustment range short-term delayed short-circuit release
2500 .. 25000A
Motor drive integrated
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.