Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Overload release current setting1.4 - 2A
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Motor drive integratedNo
Adjustment range undelayed short-circuit release20 - 20A
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalYes
Motor drive optionalYes
With under voltage releaseNo
Suitable for DIN rail (top hat rail) mountingNo
Position of connection for main current circuitFront side
Type of electrical connection of main circuitScrew connection
Type of control elementRocker lever
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Rated permanent current Iu160A
Number of poles4
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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