NZMS3-A320 | Circuit-breaker, 3p, Icu=70kA(415V), In=320A, circuit.prot, thermomag, fixed.mount,
Code: 2036924
ManufacturerEaton
Catalog number192024
TypePower circuit-breaker for trafo/generator/installation protection
EAN code4015081925759
Details
- •screw.terminal
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •Minimum order quantity: 1 pcs
- •EATON
Technical specifications
Adjustment range short-term delayed short-circuit release0 - 0A
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitScrew connection
Overload release current setting250 - 320A
Number of auxiliary contacts as normally open contact0
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Motor drive optionalYes
Motor drive integratedNo
Type of control elementRocker lever
With integrated under voltage releaseNo
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release1920 - 3200A
Complete device with protection unitYes
With switched-off indicatorNo
Position of connection for main current circuitFront side
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu320A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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