This International Standard specifies the following characteristics and requirements for a general purpose threepin electrical plug connectcfr with earth contact for use with a single solenoid :
— the electrical characteristics of the connector;
— the dimensions of the pins and earth contact;
— the means for fixing the socket to the plug ;
— the sealing procedure between the plug and the socket.
The electrical plug connector specified in this International Standard is intended to be used under working conditions where the connector cannot be damaged by external action (for example shock or excessive loading).
DS/ISO 4400:1989 history
1989DS/ISO 4400:1989 Fluid power systems and components. Three-pin electrical plug connector. Characteristics and requirements