Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of poles3
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu1250A
Degree of protection (IP)IP20
Overload release current setting500.0 - 1250A
Integrated earth fault protectionNo
Number of auxiliary contacts as change-over contact0
Position of connection for main current circuitFront side
Motor drive optionalNo
Adjustment range short-term delayed short-circuit release1250 - 12500A
Adjustment range undelayed short-circuit release1250 - 12500A
With switched-off indicatorNo
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Rated voltage690 - 690V
Type of control elementToggle
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062930R1 | T7L 1250 PR231/P LS/I IN=1250A 3P F F
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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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
1250A
Degree of protection (IP)
IP20
Overload release current setting
500.0 .. 1250A
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Motor drive optional
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Adjustment range undelayed short-circuit release
1250 .. 12500A
With switched-off indicator
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Rated voltage
690 .. 690V
Type of control element
Toggle
With under voltage release
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.