Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Rated voltage690 - 690V
Rated permanent current Iu2000A
Adjustment range undelayed short-circuit release3000.0 - 30000A
Adjustment range short-term delayed short-circuit release2000 - 20000A
Overload release current setting800.0 - 2000A
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Number of poles3
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
Complete device with protection unitYes
Degree of protection (IP)IP30
Motor drive integratedNo
Motor drive optionalYes
Position of connection for main current circuitBack side
Type of control elementPush button
Number of auxiliary contacts as change-over contact4
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1SDA055825R1 | E2B 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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Rated voltage
690 .. 690V
Rated permanent current Iu
2000A
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Adjustment range short-term delayed short-circuit release
2000 .. 20000A
Overload release current setting
800.0 .. 2000A
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Complete device with protection unit
Degree of protection (IP)
IP30
Motor drive integrated
Motor drive optional
Position of connection for main current circuit
Back side
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.