Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Adjustment range undelayed short-circuit release3000.0 - 30000A
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release2000 - 20000A
Overload release current setting800.0 - 2000A
Rated permanent current Iu2000A
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Number of auxiliary contacts as normally closed contact0
Type of control elementPush button
Motor drive optionalYes
Number of poles3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Rated voltage690 - 690V
Number of auxiliary contacts as normally open contact0
Complete device with protection unitYes
Degree of protection (IP)IP30
Number of auxiliary contacts as change-over contact4
Position of connection for main current circuitBack side
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1SDA055921R1 | E2N 2000 PR121/P-LSI 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
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
2000 .. 20000A
Overload release current setting
800.0 .. 2000A
Rated permanent current Iu
2000A
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Motor drive optional
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.