Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Overload release current setting1600.0 - 4000A
Rated voltage690 - 690V
Number of poles3
Rated permanent current Iu4000A
Motor drive integratedNo
Position of connection for main current circuitBack side
Degree of protection (IP)IP30
Type of control elementPush button
Adjustment range short-term delayed short-circuit release4000 - 40000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release6000.0 - 60000A
With switched-off indicatorYes
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA056848R1 | E4H 4000 PR121/P-LI IN=4000A 3P F H
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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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Overload release current setting
1600.0 .. 4000A
Rated voltage
690 .. 690V
Number of poles
3
Rated permanent current Iu
4000A
Motor drive integrated
Position of connection for main current circuit
Back side
Degree of protection (IP)
IP30
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
4000 .. 40000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
With switched-off indicator
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.