Details
- •Low-voltage control systems
- •Motor protection circuit-breaker
- •1 KOM
- •ABB
Technical specifications
Width45mm
Depth86.75mm
With integrated auxiliary switchNo
Height90mm
Rated operating voltage250 - 690V
With integrated under voltage releaseNo
Degree of protection (IP)IP20
Type of control elementTurn button
Type of electrical connection of main circuitScrew connection
Rated operation power at AC-3, 230 V-kW
Switch off techniqueThermomagnetic
Adjustment range undelayed short-circuit release12.5 - 12.5A
Device constructionComplete device in housing
Phase failure sensitiveYes
With thermal protectionYes
Rated operation power at AC-3, 400 V0.25kW
Rated permanent current Iu1A
Number of poles3
Overload release current setting0.63 - 1A
Rated short-circuit breaking capacity lcu at 400 V, AC100kA
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