CCN explanation CCN (CLAAS Component Number) 1044-004 CCN explanation CCN (CLAAS Component Number) 120555-004 General The CCN (CLAAS Component Number) arises from a CLAAS standard for hydraulic and electric systems. This standard is based on the hydraulic and electric functions on the machine. 146587-001 Electric systems standard In the electric systems standard, the components are subdivided according to their function, using letters. 32 00 0296 433 2 - RHB Dieselmotor OM906/926LA - 10/2014 Pos.
Component A Terminal / module B Sensor C Electric / electronic devices E Lighting G Voltage source H Signalling device / lamp J Information units (required for function diagnosis) M Motor (electric) P Gauge R Potentiometer / resistor S Switches / pushbuttons - Cab operation T Switches - Terminal operation U Switches - External operation V Electronic component W Antenna X Connectors Y Solenoid coil Z Actual value switch