Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu4000A
Number of auxiliary contacts as normally open contact0
Number of poles3
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Overload release current setting1600.0 - 4000A
Rated voltage690 - 690V
Type of control elementPush button
Number of auxiliary contacts as change-over contact4
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive integratedNo
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release2400.0 - 2400.0A
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz75kA
Motor drive optionalYes
Integrated earth fault protectionYes
Complete device with protection unitYes
Adjustment range undelayed short-circuit release6000.0 - 60000A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA056805R1 | E4S 4000 PR122/P-LSIG 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
Rated permanent current Iu
4000A
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Overload release current setting
1600.0 .. 4000A
Rated voltage
690 .. 690V
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
2400.0 .. 2400.0A
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Device construction
Built-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Motor drive optional
Integrated earth fault protection
Complete device with protection unit
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.