CSN EN 3646-003

CSN EN 3646-003 This European Standard defines the characteristics of square flange receptacles of the family of bayonet coupling circular connectors, intended for use in an operating temperature range of - 65 °C to 175 °C or 200 °C continuous. It applies to models defined in Table 3. For contact, filler plugs and rear accessories associated with this receptacle see EN 3646-002. For plugs and protective covers, see EN 3646-008 and EN 3646-009 respectively.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.