Flexible cable mechanisms are specially designed for tall, deep enclosures where replacement flexibility is required. Mechanism will work with PowerPacT D, PowerPacT L and MG-NSJ circuit breakers. Circuit breakers is 3 pole with a frame size of 600 A. This mechanism has a 36 inch long cable. 9422A1 operating handle is ordered separately. Cable operated mechanism is UL Component Recognized and CSA certified