Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu630A
Adjustment range short-term delayed short-circuit release378.0 - 6300A
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Integrated earth fault protectionYes
Power loss31W
Adjustment range undelayed short-circuit release945.0 - 9450A
Overload release current setting252.0 - 630A
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Type of electrical connection of main circuitBolt connection
With integrated under voltage releaseNo
Position of connection for main current circuitBack side
Number of poles4
Motor drive integratedNo
Type of control elementPush button
Complete device with protection unitYes
Motor drive optionalYes
Degree of protection (IP)IP30
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA128858R1 | E1.3C630EkipAwareLSIG4pFF
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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
630A
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection
Power loss
31W
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Overload release current setting
252.0 .. 630A
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
4
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection
With integrated under voltage release
Position of connection for main current circuit
Back side
Number of poles
4
Motor drive integrated
Type of control element
Push button
Complete device with protection unit
Motor drive optional
Degree of protection (IP)
IP30
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.