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 open contact0
Degree of protection (IP)IP20
With integrated under voltage releaseNo
Overload release current setting0 - 0A
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu250A
Position of connection for main current circuitFront side
Motor drive integratedNo
Number of poles3
Type of electrical connection of main circuitFrame clamp
Rated voltage440 - 440V
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Adjustment range undelayed short-circuit release8 - 10A
Adjustment range short-term delayed short-circuit release0 - 0A
Motor drive optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes

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NZMB2-S250-BT-CNA

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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 open contact

0

Degree of protection (IP)

IP20

With integrated under voltage release

Overload release current setting

0 .. 0A

Number of auxiliary contacts as change-over contact

0

Number of auxiliary contacts as normally closed contact

0

Rated permanent current Iu

250A

Position of connection for main current circuit

Front side

Motor drive integrated

Number of poles

3

Type of electrical connection of main circuit

Frame clamp

Rated voltage

440 .. 440V

Integrated earth fault protection

Suitable for DIN rail (top hat rail) mounting

With switched-off indicator

Type of control element

Rocker lever

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

25kA

Adjustment range undelayed short-circuit release

8 .. 10A

Adjustment range short-term delayed short-circuit release

0 .. 0A

Motor drive optional

Complete device with protection unit

Device construction

Built-in device fixed built-in technique

DIN rail (top hat rail) mounting optional

Related products

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