Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu1600A
Rated voltage690 - 690V
Overload release current setting640.0 - 1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Adjustment range undelayed short-circuit release2400.0 - 24000A
Adjustment range short-term delayed short-circuit release1600 - 16000A
Device constructionBuilt-in device slide-in technique (withdrawable)
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitConnection at separate chassis part
Number of auxiliary contacts as change-over contact4
Number of auxiliary contacts as normally closed contact0
Integrated earth fault protectionYes
With switched-off indicatorYes
Degree of protection (IP)IP30
Type of control elementPush button
Position of connection for main current circuitConnection at separate chassis part
Motor drive optionalYes
Number of poles4
Complete device with protection unitYes
Motor drive integratedNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA055690R1 | E1B 1600 PR121/P-LSIG 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
Rated permanent current Iu
1600A
Rated voltage
690 .. 690V
Overload release current setting
640.0 .. 1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Device construction
Built-in device slide-in technique (withdrawable)
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
With switched-off indicator
Degree of protection (IP)
IP30
Type of control element
Push button
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Number of poles
4
Complete device with protection unit
Motor drive integrated
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.