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 change-over contact4
Adjustment range short-term delayed short-circuit release2500 - 25000A
Number of poles3
Adjustment range undelayed short-circuit release3750.0 - 37500A
Rated permanent current Iu2500A
Overload release current setting1000.0 - 2500A
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP30
Type of control elementPush button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz75kA
Position of connection for main current circuitBack side
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorYes
Complete device with protection unitYes
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionYes
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
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1SDA056274R1 | E3S 2500 PR121/P-LSIG 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 change-over contact
4
Adjustment range short-term delayed short-circuit release
2500 .. 25000A
Number of poles
3
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Rated permanent current Iu
2500A
Overload release current setting
1000.0 .. 2500A
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP30
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Position of connection for main current circuit
Back side
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Complete device with protection unit
Motor drive optional
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.