Multi & Auto Products, Multi-Connections

CDC - CEJN Dual Connector for Vehicles

  • Multi-plate connecting compressed air and electric power
  • Easy installation and operation
  • Emergency pop-out function
  • Universal connections for total flexibility


The CEJN Dual Connector, CDC, is the ultimate power and air recharge solution for vehicles. This quick-to-connect multi-plate facilitates the connection and disconnection of electric power and compressed air to the vehicle. The manually docked unit will disengage automatically by turning/pushing the starting key/knob of the vehicle. To avoid damage to the CDC multi-plate, a safety wire activates an emergency pop-out if any electrical failure should occur. For visual indication, LED lights reflects air and power status. Compared to other solutions, the CDC connections are universal, allowing an air hose or a single-phase electrical unit to be directly connected, without the multi-plate, to the vehicle for emergency recharges. On the airside, the dual connector is a two-way connection, a unique feature. Not only can the vehicle’s braking system be filled, but the flow can be reversed allowing the vehicle’s compressor to power pneumatic tools, such as pneumatic lifting equipment, saving valuable time in critical situations. The electrical connection is 1 phase 240 Volt, 16 Amp and meets IP44 in water tightness. The CDC is tested and approved, complying with EN50066 and EN60309-1A.


CDC - CEJN Dual Connector for Vehicles
CDC Units Part No. Connection Description A B C D
Vehicle Unit 10 933 0136 109330136Single PhaseLHD (left-hand drive)8564-65
Station Unit 10 933 0137 109330137Single PhaseLHD (left-hand drive)104136--


CDC Accessories Part No. Connection Description A B C D
Air and Electric Kit 10 933 0138 109330138Single PhaseLenght 3m3000---


Check with an authorized CEJN distributor for availability and prices. Other connections and sealing material on request. Some part numbers may be subject to minimum order quantities. CEJN reserves the right to make changes without further notification. Thread connections are listed according to ISO Standards. All measurements are in mm.
Technical data
Nominal flow diameter: 6.2 mm (")
Air flow: 1100 l/min 38.8 CFM
Max. working pressure: 12 bar (174 PSI)
Temperature range: -30°C — +100°C (-22°F — +212°F)
Material coupling: Nickel-plated brass
Material nipple: Nickel-plated brass
Material seal: NBR
Voltage: 240 V/Hz
Fuse: 16
Humidity class: IP44
Approval: EN50066, EN60309-1A

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