1SDA062887R1 | T7S 1250 PR332/P LSIG IN=1250A 3P F
Code: 1528645
ManufacturerABB
Catalog number1SDA062887R1
TypeT7S 1250 PR332/P LSIG In=1250A 3p F F M
Category-
EAN code8015644654368
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Motor drive integratedNo
With integrated under voltage releaseNo
Overload release current setting500 - 1250A
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release750 - 12500A
With switched-off indicatorNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release1875 - 18750A
Type of control elementPush button
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionYes
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Rated permanent current Iu1250A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
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