1SDA054481R1 | T5H 400 TMA 320-3200 4P F F INN=100%IN
Code: 1526563
ManufacturerABB
Catalog number1SDA054481R1
TypeT5H 400 TMA 320-3200 4p F F InN=100%In
Category-
EAN code8015644555184
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 change-over contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP20
Overload release current setting224 - 320A
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release1600 - 3200A
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Type of control elementRocker lever
Integrated earth fault protectionNo
Motor drive optionalYes
Motor drive integratedNo
Complete device with protection unitYes
Rated permanent current Iu400A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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