

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP20
Overload release current setting28 - 40A
With switched-off indicatorNo
Motor drive integratedNo
Type of control elementToggle
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitFront side
Adjustment range undelayed short-circuit release450 - 450A
Adjustment range short-term delayed short-circuit release- - -A
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
Integrated earth fault protectionNo
Complete device with protection unitYes
Motor drive optionalYes
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Rated permanent current Iu160A
Number of poles3
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
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