P2207 | Socket-outlet, Livia, 2P + E, 10/25A, with shutter, white – Schneider Electric

Q: The P2207 has a 3 Pin (2P+E) — Single Phase + Earth configuration — can it be used with a standard 3-pin socket?

A: No. The 3 Pin (2P+E) — Single Phase + Earth configuration on the P2207 is an IEC 60309 industrial standard and physically incompatible with domestic 3-pin or 5-pin BS 1363/IS 1293 sockets. This is intentional — the colour coding and keyway system prevents accidental connection to the wrong voltage. Match the plug to a correctly rated IEC 60309 socket of the same pin count, current rating, and IP rating.

Q: What instruments and meters are compatible with the 10/25 A CT ratio of the P2207?

A: The 10/25 A CT ratio means for every 10A in the primary (main) conductor, the secondary outputs 25 AA. Instruments connected to the secondary — ammeters, energy meters, protection relays — must be rated for 5A (or 1A where specified). Set the CT ratio in the connected meter/relay to 10/25 A so readings display the true primary current. Never open-circuit a CT secondary — this generates dangerous high voltages.

Q: How do I identify the correct P2207 socket to pair with this plug?

A: IEC 60309 plugs and sockets are colour-coded and keyed by voltage/frequency: Red body = 380–415V 3-phase 50Hz (India standard). The keyway angle on the plug must match the socket’s keyway — this is factory-set per voltage and prevents wrong-voltage mating. Always purchase matching plug and socket from the same Schneider Electric catalogue to ensure correct keying and IP rating.