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 poles3
Rated permanent current Iu1250A
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Rated voltage690 - 690V
Motor drive integratedNo
Overload release current setting500.0 - 1250A
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Type of control elementPush button
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release1250 - 12500A
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release1250 - 12500A
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
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1SDA062882R1 | T7S 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 poles
3
Rated permanent current Iu
1250A
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Motor drive integrated
Overload release current setting
500.0 .. 1250A
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of control element
Push button
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1250 .. 12500A
Motor drive optional
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Complete device with protection unit
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.