CEE Form Receptacles

CEE receptacles (socket-outlets) are panel-mounted female connectors that accept a CEE plug to deliver power. As the fixed component in the plug-to-receptacle pairing, receptacles are permanently installed in distribution boards, wall boxes, generator panels, and portable power distribution units. The IEC 60309 receptacle includes the contact sleeves and an integrated earth pin sleeve at the standard clock position for its voltage class. When a plug is fully inserted and the locking ring engaged, the connection is secured against accidental disconnection. KUPO CEE receptacles are available across all voltage classes, amperages from 16A to 63A, and pole configurations from 3-pole to 5-pole. Most configurations are IP44 (splash-proof), with IP67 (watertight) available for select 63A 5-pole models.

Find Your Connector

Select an amperage and pole configuration to browse the full range of plugs, connectors, receptacles, and inlets in that combination.


3-Pole (2P+E)

4-Pole (3P+E)

5-Pole (3P+N+E)

16A

32A

63A

125A

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IEC 60309 Color Code and Clock Position

IEC 60309 color code and clock position reference chart showing voltage-to-color mapping and earth pin positions
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