Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Type of electrical connection of main circuitConnection at separate chassis part
Overload release current setting640.0 - 1600A
Rated permanent current Iu1600A
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release1600 - 16000A
Type of control elementPush button
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as change-over contact4
Position of connection for main current circuitConnection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Number of poles4
Adjustment range undelayed short-circuit release2400.0 - 24000A
With switched-off indicatorYes
Rated voltage690 - 690V
Degree of protection (IP)IP30
With under voltage releaseNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionNo
Motor drive optionalYes
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA055784R1 | E1N 1600 PR121/P-LI IN=1600A 4P W MP
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Type of electrical connection of main circuit
Connection at separate chassis part
Overload release current setting
640.0 .. 1600A
Rated permanent current Iu
1600A
Motor drive integrated
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of poles
4
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
With switched-off indicator
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
With under voltage release
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Motor drive optional
Complete device with protection unit
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.