Details

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

Technical specifications

Number of auxiliary contacts as normally open contact-
Number of auxiliary contacts as change-over contact1
Overload release current setting80 - 100A
Number of auxiliary contacts as normally closed contact1
Degree of protection (IP)IP30
Position of connection for main current circuitFront side
Type of control elementToggle
Type of electrical connection of main circuitScrew connection
Motor drive integratedNo
With switched-off indicatorYes
With under voltage releaseYes
Suitable for DIN rail (top hat rail) mountingYes
Complete device with protection unitYes
Integrated earth fault protectionNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release500 - 1000A
Adjustment range short-term delayed short-circuit release500 - 1000A
DIN rail (top hat rail) mounting optionalYes
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu100A
Number of poles3
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
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