1SDA062788R1 | T7H 1000 PR331/P LSIG IN=1000A 3P F F M
Code: 1528546
ManufacturerABB
Catalog number1SDA062788R1
TypeT7H 1000 PR331/P LSIG In=1000A 3p F F M
Category-
EAN code8015644653378
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting400 - 1000A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release600 - 10000A
Motor drive optionalYes
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release1500 - 15000A
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Integrated earth fault protectionYes
Type of control elementPush button
Complete device with protection unitYes
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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