Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu2000A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Overload release current setting800.0 - 2000A
Number of poles3
Number of auxiliary contacts as change-over contact4
Rated voltage690 - 690V
Degree of protection (IP)IP30
Position of connection for main current circuitBack side
With switched-off indicatorYes
Motor drive integratedNo
DIN rail (top hat rail) mounting optionalNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz75kA
Type of electrical connection of main circuitBolt connection
Type of control elementPush button
Motor drive optionalYes
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release3000.0 - 30000A
Adjustment range short-term delayed short-circuit release2000 - 20000A
Integrated earth fault protectionYes
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1SDA056242R1 | E3S 2000 PR121/P-LSIG IN=2000A 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
Rated permanent current Iu
2000A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Overload release current setting
800.0 .. 2000A
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
With switched-off indicator
Motor drive integrated
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
Motor drive optional
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Adjustment range short-term delayed short-circuit release
2000 .. 20000A
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.