Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Adjustment range undelayed short-circuit release945.0 - 9450A
Rated permanent current Iu630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release- - -A
Overload release current setting252.0 - 630A
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact4
Power loss31W
Number of auxiliary contacts as normally closed contact0
Integrated earth fault protectionNo
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 poles4
Complete device with protection unitYes
Position of connection for main current circuitBack side
Motor drive integratedNo
Type of control elementPush button
Degree of protection (IP)IP30
Motor drive optionalYes
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1SDA124989R1 | E1.3C630EkipAwareLI4pFF
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Rated permanent current Iu
630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
- .. -A
Overload release current setting
252.0 .. 630A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Power loss
31W
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
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 poles
4
Complete device with protection unit
Position of connection for main current circuit
Back side
Motor drive integrated
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.