Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Position of connection for main current circuitFront side
Rated permanent current Iu1250A
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Number of auxiliary contacts as normally open contact0
Motor drive optionalNo
Number of poles4
Complete device with protection unitYes
Adjustment range short-term delayed short-circuit release750.0 - 12500A
With under voltage releaseNo
Integrated earth fault protectionYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Overload release current setting500.0 - 1250A
Device constructionBuilt-in device fixed built-in technique
Type of control elementToggle
Adjustment range undelayed short-circuit release1875.0 - 15000A
Rated voltage690 - 690V
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062940R1 | T7L 1250 PR331/P LSIG IN=1250A 4P 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 auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Number of poles
4
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
With under voltage release
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Overload release current setting
500.0 .. 1250A
Device construction
Built-in device fixed built-in technique
Type of control element
Toggle
Adjustment range undelayed short-circuit release
1875.0 .. 15000A
Rated voltage
690 .. 690V
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.