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 normally closed contact0
Overload release current setting1600.0 - 4000A
Number of poles3
Rated permanent current Iu4000A
Position of connection for main current circuitBack side
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP30
Number of auxiliary contacts as change-over contact4
Motor drive integratedNo
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Type of control elementPush button
Integrated earth fault protectionYes
With switched-off indicatorYes
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Complete device with protection unitYes
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release2400.0 - 2400.0A
Adjustment range undelayed short-circuit release6000.0 - 60000A
Suitable for DIN rail (top hat rail) mountingNo
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1SDA056853R1 | E4H 4000 PR122/P-LSIG IN=4000A 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 normally closed contact
0
Overload release current setting
1600.0 .. 4000A
Number of poles
3
Rated permanent current Iu
4000A
Position of connection for main current circuit
Back side
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Type of control element
Push button
Integrated earth fault protection
With switched-off indicator
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Complete device with protection unit
Motor drive optional
Adjustment range short-term delayed short-circuit release
2400.0 .. 2400.0A
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
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.