Details

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

Technical specifications

Type of electrical connection of main circuitScrew connection
With integrated under voltage releaseNo
Rated operating voltage0 - 690V
Height255mm
With integrated auxiliary switchNo
Type of control elementTurn button
Depth179mm
Width140mm
Degree of protection (IP)IP40
Rated operation power at AC-3, 230 V132kW
With thermal protectionYes
Phase failure sensitiveYes
Device constructionComplete device in housing
Switch off techniqueThermomagnetic
Adjustment range undelayed short-circuit release320 - 320A
Rated operation power at AC-3, 400 V250kW
Rated permanent current Iu320A
Number of poles3
Overload release current setting160 - 320A
Rated short-circuit breaking capacity lcu at 400 V, AC36kA
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