Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of poles4
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu2000A
Overload release current setting800.0 - 2000A
Number of auxiliary contacts as change-over contact4
Motor drive integratedNo
Rated voltage690 - 690V
With switched-off indicatorYes
Position of connection for main current circuitBack side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz75kA
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP30
Complete device with protection unitYes
Adjustment range undelayed short-circuit release3000.0 - 30000A
Motor drive optionalYes
Type of control elementPush button
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionYes
Adjustment range short-term delayed short-circuit release2000 - 20000A
Suitable for DIN rail (top hat rail) mountingNo
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1SDA056250R1 | E3S 2000 PR121/P-LSIG IN=2000A 4P 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 poles
4
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
2000A
Overload release current setting
800.0 .. 2000A
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
Rated voltage
690 .. 690V
With switched-off indicator
Position of connection for main current circuit
Back side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP30
Complete device with protection unit
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Motor drive optional
Type of control element
Push button
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
2000 .. 20000A
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.