1SDA054417R1 | T5H 630 PR221DS-I IN=630 4P F F
Code: 1526500
ManufacturerABB
Catalog number1SDA054417R1
TypeT5H 630 PR221DS-I In=630 4p F F
Category-
EAN code8015644555214
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Overload release current setting252 - 630A
Number of auxiliary contacts as change-over contact0
Type of control elementToggle
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Degree of protection (IP)IP20
Adjustment range short-term delayed short-circuit release630 - 5985A
Adjustment range undelayed short-circuit release630 - 5985A
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
With switched-off indicatorNo
Complete device with protection unitYes
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu630A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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