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
Rated permanent current Iu4000A
Rated voltage690 - 690V
Motor drive integratedNo
Position of connection for main current circuitBack side
Type of electrical connection of main circuitBolt connection
Overload release current setting1600.0 - 4000A
Number of poles3
Number of auxiliary contacts as change-over contact4
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP30
Type of control elementPush button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz75kA
With switched-off indicatorYes
Adjustment range short-term delayed short-circuit release4000 - 40000A
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Integrated earth fault protectionYes
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release6000.0 - 60000A
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA056786R1 | E4S 4000 PR121/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
Rated permanent current Iu
4000A
Rated voltage
690 .. 690V
Motor drive integrated
Position of connection for main current circuit
Back side
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
1600.0 .. 4000A
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP30
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
With switched-off indicator
Adjustment range short-term delayed short-circuit release
4000 .. 40000A
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
DIN rail (top hat rail) mounting optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.