Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Type of control elementToggle
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitFront side
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Number of poles4
With switched-off indicatorNo
Degree of protection (IP)IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Overload release current setting500.0 - 1250A
Rated voltage690 - 690V
Rated permanent current Iu1250A
Motor drive optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionYes
Adjustment range undelayed short-circuit release1875.0 - 15000A
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062876R1 | T7S 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
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Motor drive integrated
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Number of poles
4
With switched-off indicator
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
500.0 .. 1250A
Rated voltage
690 .. 690V
Rated permanent current Iu
1250A
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1875.0 .. 15000A
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
With under voltage release
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.