1SDA054367R1 | T5L 400 PR221DS-I IN=400 3P F F
Code: 1526450
ManufacturerABB
Catalog number1SDA054367R1
TypeT5L 400 PR221DS-I In=400 3p F F
Category-
EAN code8015644554651
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Overload release current setting160 - 400A
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release400 - 4000A
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release400 - 4000A
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Complete device with protection unitYes
Type of control elementRocker lever
Motor drive integratedNo
With integrated under voltage releaseNo
Integrated earth fault protectionNo
Rated permanent current Iu400A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
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