NZMS1-S50 | Circuit-breaker, 3p, Icu=70kA(415V), In=50A, no thermal, mag only, fixed, box.terminal
Code: 2036842
ManufacturerEaton
Catalog number109944
TypePower circuit-breaker for trafo/generator/installation protection
EAN code4015081095100
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •Minimum order quantity: 1 pcs
- •EATON
Technical specifications
Overload release current setting25 - 50A
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release8 - 14A
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitFrame clamp
DIN rail (top hat rail) mounting optionalYes
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorNo
With integrated under voltage releaseNo
Complete device with protection unitYes
Type of control elementRocker lever
Position of connection for main current circuitFront side
Motor drive optionalNo
Motor drive integratedNo
Degree of protection (IP)IP20
Rated permanent current Iu50A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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