1SDA063028R1 | T7H 1600 PR331/P LSIG IN=1600A 3P F F
Code: 1528786
ManufacturerABB
Catalog number1SDA063028R1
TypeT7H 1600 PR331/P LSIG In=1600A 3p F F
Category-
EAN code8015644655778
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
With switched-off indicatorNo
Overload release current setting640 - 1600A
Type of electrical connection of main circuitBolt connection
Motor drive optionalNo
Adjustment range undelayed short-circuit release2400 - 19200A
Adjustment range short-term delayed short-circuit release960 - 16000A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
Integrated earth fault protectionYes
Type of control elementRocker lever
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Complete device with protection unitYes
Motor drive integratedNo
Rated permanent current Iu1600A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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