Square D 400 Amp 240VAC Type RR 1 9422 Q4L3400 Circuit Breaker Switch 13417

  For sale is a Square D Class 9422, Type RR-1 Circuit Breaker Switch.
  400 Amps rated current.  240VAC Rated voltage.  22,000 Maximum
  symmetrical RMS amps.  This circuit breaker has built-in magnetic
  trip adjustment.  Magnetic trip range is adjustable from 2,000 to
  4,000 amps.  Equipped with removable manual On / Off lever and steel
  mounting bracket.  Overall condition appears very good.

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