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
Rated permanent current Iu4000A
Rated voltage690 - 690V
Number of poles3
Number of auxiliary contacts as change-over contact4
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Type of electrical connection of main circuitConnection at separate chassis part
Type of control elementPush button
Adjustment range short-term delayed short-circuit release2400.0 - 2400.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release6000.0 - 60000A
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorYes
Complete device with protection unitYes
Motor drive optionalYes
Device constructionBuilt-in device slide-in technique (withdrawable)
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA056868R1 | E4H 4000 PR122/P-LSI IN=4000A 3P W
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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
Rated permanent current Iu
4000A
Rated voltage
690 .. 690V
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Connection at separate chassis part
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
2400.0 .. 2400.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
DIN rail (top hat rail) mounting optional
With switched-off indicator
Complete device with protection unit
Motor drive optional
Device construction
Built-in device slide-in technique (withdrawable)
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.