NZMN4-PX630 | Circuit-breaker, 3p, Icu=50kA(415V), In=630A, selective, PXR25 (lsi), fixed,
Code: 2036776
ManufacturerEaton
Catalog number189601
TypePower circuit-breaker for trafo/generator/installation protection
EAN code4015081875481
Details
- •screw.terminal
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •Minimum order quantity: 1 pcs
- •EATON
Technical specifications
Overload release current setting252 - 630A
Adjustment range short-term delayed short-circuit release2 - 10A
Adjustment range undelayed short-circuit release1260 - 22680A
Type of electrical connection of main circuitScrew connection
Integrated earth fault protectionNo
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
With integrated under voltage releaseNo
Motor drive integratedNo
Motor drive optionalYes
Type of control elementRocker lever
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu630A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz37kA
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