1SDA054425R1 | T5L 630 PR221DS-I IN=630 4P F F
Code: 1526508
ManufacturerABB
Catalog number1SDA054425R1
TypeT5L 630 PR221DS-I In=630 4p F F
Category-
EAN code8015644555290
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting252 - 630A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Adjustment range short-term delayed short-circuit release630 - 5985A
DIN rail (top hat rail) mounting optionalNo
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release630 - 5985A
With switched-off indicatorNo
Rated voltage690 - 690V
Number of poles4
Position of connection for main current circuitFront side
Complete device with protection unitYes
Rated permanent current Iu630A
Device constructionBuilt-in device fixed built-in technique
Type of control elementRocker lever
Motor drive integratedNo
Integrated earth fault protectionNo
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
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