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
Number of poles3
Rated permanent current Iu1250A
Number of auxiliary contacts as normally open contact0
Overload release current setting500.0 - 1250A
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Degree of protection (IP)IP20
With switched-off indicatorNo
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Position of connection for main current circuitFront side
Type of control elementToggle
Motor drive integratedNo
Motor drive optionalNo
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release1875.0 - 18750A
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062870R1 | T7S 1250 PR332/P LSI IN=1250A 3P 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
Number of poles
3
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally open contact
0
Overload release current setting
500.0 .. 1250A
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Degree of protection (IP)
IP20
With switched-off indicator
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Position of connection for main current circuit
Front side
Type of control element
Toggle
Motor drive integrated
Motor drive optional
With under voltage release
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.