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
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu2500A
Number of auxiliary contacts as change-over contact4
Overload release current setting1000.0 - 2500A
Degree of protection (IP)IP30
Position of connection for main current circuitBack side
Rated voltage690 - 690V
Number of poles3
Motor drive integratedNo
Type of control elementPush button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz75kA
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release3750.0 - 37500A
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Adjustment range short-term delayed short-circuit release2500 - 25000A
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
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1SDA056273R1 | E3S 2500 PR121/P-LSI IN=2500A 3P F
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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
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
2500A
Number of auxiliary contacts as change-over contact
4
Overload release current setting
1000.0 .. 2500A
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Rated voltage
690 .. 690V
Number of poles
3
Motor drive integrated
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Integrated earth fault protection
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
2500 .. 25000A
Device construction
Built-in device fixed built-in technique
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.