Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Type of control elementPush button
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Rated voltage690 - 690V
Type of electrical connection of main circuitBolt connection
Number of poles3
With integrated under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
With switched-off indicatorNo
Position of connection for main current circuitFront side
Rated permanent current Iu1250A
Degree of protection (IP)IP20
Adjustment range short-term delayed short-circuit release1250 - 12500A
Overload release current setting500.0 - 1250A
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release1250 - 12500A
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
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1SDA062946R1 | T7L 1250 PR231/P LS/I IN=1250A 3P F F M
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
Number of poles
3
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
With switched-off indicator
Position of connection for main current circuit
Front side
Rated permanent current Iu
1250A
Degree of protection (IP)
IP20
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Overload release current setting
500.0 .. 1250A
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Adjustment range undelayed short-circuit release
1250 .. 12500A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.