Details

  • Low-voltage industrial components
  • Power circuit-breaker for trafo/generator/installation protection
  • 1 KOM
  • LEGRAND

Technical specifications

Overload release current setting32 - 40A
Number of auxiliary contacts as normally open contact-
Number of auxiliary contacts as normally closed contact1
Type of electrical connection of main circuitScrew connection
Motor drive integratedNo
Position of connection for main current circuitFront side
With switched-off indicatorYes
Motor drive optionalYes
With under voltage releaseYes
Number of auxiliary contacts as change-over contact1
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
Type of control elementToggle
Suitable for DIN rail (top hat rail) mountingYes
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release400 - 400A
Degree of protection (IP)IP30
Adjustment range undelayed short-circuit release400 - 400A
Rated permanent current Iu40A
Number of poles3
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
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