Aleta.hr

Details

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

Technical specifications

Rated permanent current Iu50A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
Overload release current setting50 - 50A
Number of auxiliary contacts as change-over contact0
With integrated under voltage releaseNo
Type of control elementRocker lever
Motor drive integratedNo
Number of poles3
Rated voltage690 - 690V
Position of connection for main current circuitFront side
Type of electrical connection of main circuitFrame clamp
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release0 - 0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release300 - 500A
With switched-off indicatorNo
Device constructionBuilt-in device fixed built-in technique

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NZMB2-AF50-BT-NA

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Details

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

Technical specifications

Rated permanent current Iu

50A

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as normally open contact

0

Degree of protection (IP)

IP20

Overload release current setting

50 .. 50A

Number of auxiliary contacts as change-over contact

0

With integrated under voltage release

Type of control element

Rocker lever

Motor drive integrated

Number of poles

3

Rated voltage

690 .. 690V

Position of connection for main current circuit

Front side

Type of electrical connection of main circuit

Frame clamp

Motor drive optional

Adjustment range short-term delayed short-circuit release

0 .. 0A

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

25kA

Complete device with protection unit

Suitable for DIN rail (top hat rail) mounting

DIN rail (top hat rail) mounting optional

Integrated earth fault protection

Adjustment range undelayed short-circuit release

300 .. 500A

With switched-off indicator

Device construction

Built-in device fixed built-in technique

Related products

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