Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Power loss122W
Adjustment range undelayed short-circuit release1875.0 - 18750A
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitBolt connection
Rated permanent current Iu1250A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Integrated earth fault protectionNo
Overload release current setting500.0 - 1250A
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorYes
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Degree of protection (IP)IP30
Motor drive optionalYes
Motor drive integratedNo
Number of poles3
Type of control elementPush button
Position of connection for main current circuitBack side
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1SDA124758R1 | E1.3B1250EkipAwareLSI3pFF
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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 short-term delayed short-circuit release
750.0 .. 12500A
Power loss
122W
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
1250A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Integrated earth fault protection
Overload release current setting
500.0 .. 1250A
DIN rail (top hat rail) mounting optional
With switched-off indicator
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Degree of protection (IP)
IP30
Motor drive optional
Motor drive integrated
Number of poles
3
Type of control element
Push button
Position of connection for main current circuit
Back side
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.