Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated voltage690 - 690V
Rated permanent current Iu630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Adjustment range undelayed short-circuit release945.0 - 9450A
Overload release current setting252.0 - 630A
Adjustment range short-term delayed short-circuit release378.0 - 6300A
Power loss62W
Integrated earth fault protectionYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Type of electrical connection of main circuitConnection at separate chassis part
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact4
Position of connection for main current circuitConnection at separate chassis part
Complete device with protection unitYes
Motor drive integratedNo
Type of control elementPush button
Degree of protection (IP)IP30
Number of poles3
Motor drive optionalYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA128921R1 | E1.3B630EkipAwareLSIG3pWMP
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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
Rated permanent current Iu
630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Overload release current setting
252.0 .. 630A
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Power loss
62W
Integrated earth fault protection
Device construction
Built-in device slide-in technique (withdrawable)
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
With integrated under voltage release
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Motor drive integrated
Type of control element
Push button
Degree of protection (IP)
IP30
Number of poles
3
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.