Aleta.hr

Details

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

Technical specifications

Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu63A
Number of poles3
Type of electrical connection of main circuitFrame clamp
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Rated voltage440 - 440V
With integrated under voltage releaseNo
Type of control elementRocker lever
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Overload release current setting50 - 63A
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release380 - 630A
DIN rail (top hat rail) mounting optionalYes
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Motor drive optionalNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA

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NZMB1-A63-NA

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Details

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

Technical specifications

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as normally open contact

0

Rated permanent current Iu

63A

Number of poles

3

Type of electrical connection of main circuit

Frame clamp

Degree of protection (IP)

IP20

Position of connection for main current circuit

Front side

Rated voltage

440 .. 440V

With integrated under voltage release

Type of control element

Rocker lever

Motor drive integrated

Number of auxiliary contacts as change-over contact

0

Overload release current setting

50 .. 63A

With switched-off indicator

Suitable for DIN rail (top hat rail) mounting

Integrated earth fault protection

Adjustment range short-term delayed short-circuit release

0 .. 0A

Adjustment range undelayed short-circuit release

380 .. 630A

DIN rail (top hat rail) mounting optional

Device construction

Built-in device fixed built-in technique

Complete device with protection unit

Motor drive optional

Rated short-circuit breaking capacity lcu at 400 V, 50 Hz

25kA

Related products

VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.