1SDA054451R1 | T5L 400 TMA 400-4000 4P F F
Code: 1526534
ManufacturerABB
Catalog number1SDA054451R1
TypeT5L 400 TMA 400-4000 4p F F
Category-
EAN code8015644555559
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
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP20
Overload release current setting280 - 400A
Adjustment range undelayed short-circuit release2000 - 4000A
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release- - -A
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Complete device with protection unitYes
Motor drive optionalYes
Type of control elementRocker lever
Motor drive integratedNo
Rated permanent current Iu400A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
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