1SDA054444R1 | T5H 400 TMA 320-3200 3P F F
Code: 1526527
ManufacturerABB
Catalog number1SDA054444R1
TypeT5H 400 TMA 320-3200 3p F F
Category-
EAN code8015644555481
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting224 - 320A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
Motor drive integratedNo
With under voltage releaseNo
With switched-off indicatorNo
Adjustment range undelayed short-circuit release1600 - 3200A
Adjustment range short-term delayed short-circuit release- - -A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Rated permanent current Iu400A
Rated voltage690 - 690V
Number of poles3
Position of connection for main current circuitFront side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Type of control elementRocker lever
Complete device with protection unitYes
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
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