1SDA054351R1 | T5H 400 PR221DS-I IN=400 3P F F
Code: 1526434
ManufacturerABB
Catalog number1SDA054351R1
TypeT5H 400 PR221DS-I In=400 3p F F
Category-
EAN code8015644554491
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Suitable for DIN rail (top hat rail) mountingNo
Overload release current setting160 - 400A
Degree of protection (IP)IP20
Adjustment range short-term delayed short-circuit release400 - 4000A
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Adjustment range undelayed short-circuit release400 - 4000A
Type of control elementToggle
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Motor drive integratedNo
Position of connection for main current circuitFront side
Rated permanent current Iu400A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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