Aleta.hr

Details

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

Technical specifications

Rated voltage690 - 690V
Rated permanent current Iu1250A
Overload release current setting500 - 1250A
Adjustment range undelayed short-circuit release2500 - 30000A
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitScrew connection
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release0 - 0A
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz37kA
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of poles4
Degree of protection (IP)IP20
Motor drive optionalYes
Motor drive integratedNo
Complete device with protection unitYes
Type of control elementRocker lever
Position of connection for main current circuitFront side
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user

NZMN4-4-AX1250 | Circuit-breaker, 4p, Icu=50kA(415V), In=1250A, circuit.prot, PXR10 (li), fixed,

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Details

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

Technical specifications

Rated voltage

690 .. 690V

Rated permanent current Iu

1250A

Overload release current setting

500 .. 1250A

Adjustment range undelayed short-circuit release

2500 .. 30000A

Device construction

Built-in device fixed built-in technique

Type of electrical connection of main circuit

Screw connection

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as change-over contact

0

With switched-off indicator

Integrated earth fault protection

Adjustment range short-term delayed short-circuit release

0 .. 0A

With integrated under voltage release

Number of auxiliary contacts as normally open contact

0

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

37kA

Suitable for DIN rail (top hat rail) mounting

DIN rail (top hat rail) mounting optional

Number of poles

4

Degree of protection (IP)

IP20

Motor drive optional

Motor drive integrated

Complete device with protection unit

Type of control element

Rocker lever

Position of connection for main current circuit

Front side

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