Details

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

Technical specifications

With switched-off indicatorNo
Overload release current setting70 - 70A
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Number of auxiliary contacts as normally closed contact0
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Position of connection for main current circuitFront side
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release700 - 700A
Adjustment range short-term delayed short-circuit release- - -A
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Motor drive optionalYes
Rated permanent current Iu225A
Number of poles4
Rated voltage240 - 347V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
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