

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP30
Device constructionBuilt-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact0
Integrated earth fault protectionNo
Position of connection for main current circuitConnection at separate chassis part
Adjustment range undelayed short-circuit release375 - 3750A
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Adjustment range short-term delayed short-circuit release- - -A
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive integratedNo
With integrated under voltage releaseNo
Motor drive optionalYes
Number of auxiliary contacts as normally closed contact0
Overload release current setting100 - 250A
Type of control elementPush button
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Rated permanent current Iu250A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
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