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NZMB1-4-A80

Code: 1028740

ManufacturerEaton
Catalog number265805
TypeNZMB1-4-A80
Category-
EAN code4015082658052

Details

  • •Circuit-breaker, 4pole, circ.protection, Icu=
  • •Low-voltage control systems
  • •Power circuit-breaker for trafo/generator/installation protection
  • •Minimum order quantity: 1 pcs
  • •EATON

Technical specifications

Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Overload release current setting63 - 80A
Number of auxiliary contacts as change-over contact0
Power loss16.3W
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Motor drive integratedNo
Type of electrical connection of main circuitFrame clamp
Type of control elementRocker lever
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release6 - 10A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Motor drive optionalNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Rated permanent current Iu80A
Number of poles4
Rated voltage440 - 440V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA

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