Eaton Cutler Hammer or Westinghouse Mechanical Interlock Kit, For Use With 90MM CONT Mechanically Interlocked To A 180MM CONT, Cat# C321KM43 
C321KM43 Interlock Kit by Eaton Cutler Hammer or Westinghouse
Eaton Cutler Hammer or Westinghouse Mechanical Interlock Kit, For Use With 90MM CONT Mechanically Interlocked To A 180MM CONT, Cat# C321KM43
C321KM43 Interlock Kit by Eaton Cutler Hammer or Westinghouse
