1SDA062772R1 | T7H 1000 PR331/P LSIG IN=1000A 3P F F
Code: 1528530
ManufacturerABB
Catalog number1SDA062772R1
TypeT7H 1000 PR331/P LSIG In=1000A 3p F F
Category-
EAN code8015644653217
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
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release600 - 10000A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Overload release current setting400 - 1000A
With under voltage releaseNo
Adjustment range undelayed short-circuit release1500 - 15000A
Motor drive integratedNo
Motor drive optionalNo
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionYes
Type of control elementRocker lever
Position of connection for main current circuitFront side
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu1000A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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