Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of poles3
Rated permanent current Iu1250A
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Overload release current setting500.0 - 1250A
Type of control elementPush button
Rated voltage690 - 690V
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Motor drive integratedNo
Adjustment range undelayed short-circuit release1875.0 - 15000A
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Complete device with protection unitYes
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
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1SDA062883R1 | T7S 1250 PR232/P LSI 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 poles
3
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Overload release current setting
500.0 .. 1250A
Type of control element
Push button
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Motor drive integrated
Adjustment range undelayed short-circuit release
1875.0 .. 15000A
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Complete device with protection unit
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.