1SDA062878R1 | T7S 1250 PR332/P LSI IN=1250A 4P F
Code: 1528636
ManufacturerABB
Catalog number1SDA062878R1
TypeT7S 1250 PR332/P LSI In=1250A 4p F F
Category-
EAN code8015644654276
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Overload release current setting500 - 1250A
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Adjustment range undelayed short-circuit release1875 - 18750A
Motor drive optionalNo
Adjustment range short-term delayed short-circuit release750 - 12500A
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Type of control elementRocker lever
Rated permanent current Iu1250A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
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