Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated voltage690 - 690V
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Number of poles4
Rated permanent current Iu4000A
Number of auxiliary contacts as change-over contact4
Overload release current setting1600.0 - 4000A
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
Motor drive optionalYes
Type of control elementPush button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz80kA
Type of electrical connection of main circuitConnection at separate chassis part
Adjustment range short-term delayed short-circuit release4000 - 40000A
Complete device with protection unitYes
Adjustment range undelayed short-circuit release6000.0 - 60000A
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Motor drive integratedNo
Integrated earth fault protectionNo
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
1SDA055545R1 | E4S/F 4000 PR121/P-LSI IN=4000A 4P
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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 voltage
690 .. 690V
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
Number of poles
4
Rated permanent current Iu
4000A
Number of auxiliary contacts as change-over contact
4
Overload release current setting
1600.0 .. 4000A
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Motor drive optional
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
80kA
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
4000 .. 40000A
Complete device with protection unit
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
Integrated earth fault protection
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.