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1SDA054438R1 | T5N 400 TMA 320-3200 4P F F

Code: 1526521

ManufacturerABB
Catalog number1SDA054438R1
TypeT5N 400 TMA 320-3200 4p F F
Category-
EAN code8015644555429

Details

  • Low-voltage control systems
  • Power circuit-breaker for trafo/generator/installation protection
  • 1 KOM
  • ABB

Technical specifications

Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release1600 - 3200A
With integrated under voltage releaseNo
Overload release current setting224 - 320A
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Position of connection for main current circuitFront side
Complete device with protection unitYes
Integrated earth fault protectionNo
Type of control elementRocker lever
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedNo
Motor drive optionalYes
Rated permanent current Iu320A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
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