Details

  • •Low-voltage industrial components
  • •Motor protection circuit-breaker
  • •1 KOM
  • •SCHNEIDER

Technical specifications

Height155mm
With integrated under voltage releaseNo
Depth116mm
With integrated auxiliary switchNo
Thermal protectionYes
With thermal protectionYes
Type of control elementRocker lever
Width81mm
Switch off techniqueElectronic
Phase failure sensitiveYes
Type of electrical connection of main circuitScrew connection
Rated operation power at AC-3, 230 V11kW
Rated operating voltage690 - 690V
Degree of protection (IP)IP40
Device constructionComplete device in housing
Adjustment range undelayed short-circuit release850 - 850A
Rated operation power at AC-3, 400 V22kW
Rated permanent current Iu50A
Number of poles3
Overload release current setting20 - 50A
Rated short-circuit breaking capacity lcu at 400 V, AC25kA
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