

Details
- •Low-voltage control systems
- •Motor protection circuit-breaker
- •1 KOM
- •ABB
Technical specifications
Depth86.55mm
Height97.8mm
Width45mm
With integrated auxiliary switchNo
With integrated under voltage releaseNo
Type of electrical connection of main circuitScrew connection
Rated operating voltage250 - 690V
Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release180 - 180A
Rated operation power at AC-3, 230 V-kW
Device constructionComplete device in housing
With thermal protectionYes
Type of control elementTurn button
Switch off techniqueThermomagnetic
Phase failure sensitiveYes
Rated operation power at AC-3, 400 V5.5kW
Rated permanent current Iu12A
Number of poles3
Overload release current setting8 - 12A
Rated short-circuit breaking capacity lcu at 400 V, AC100kA
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