Aleta.hr

Details

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

Technical specifications

Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Rated permanent current Iu40A
Overload release current setting32 - 40A
Adjustment range short-term delayed short-circuit release0 - 0A
Rated voltage440 - 440V
Type of electrical connection of main circuitFrame clamp
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release8 - 10A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
DIN rail (top hat rail) mounting optionalYes
Number of poles4
With integrated under voltage releaseNo
With switched-off indicatorNo
Complete device with protection unitYes
Type of control elementRocker lever
Motor drive integratedNo
Degree of protection (IP)IP20
Motor drive optionalNo
Position of connection for main current circuitFront side

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NZMB1-4-A40

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Details

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

Technical specifications

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

25kA

Rated permanent current Iu

40A

Overload release current setting

32 .. 40A

Adjustment range short-term delayed short-circuit release

0 .. 0A

Rated voltage

440 .. 440V

Type of electrical connection of main circuit

Frame clamp

Device construction

Built-in device fixed built-in technique

Integrated earth fault protection

Suitable for DIN rail (top hat rail) mounting

Adjustment range undelayed short-circuit release

8 .. 10A

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as change-over contact

0

DIN rail (top hat rail) mounting optional

Number of poles

4

With integrated under voltage release

With switched-off indicator

Complete device with protection unit

Type of control element

Rocker lever

Motor drive integrated

Degree of protection (IP)

IP20

Motor drive optional

Position of connection for main current circuit

Front side

Related products

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