ANSI B93.94M : 1987

The electrical plug connector described is used with control and regulation assemblies for use in hydraulic and pneumatic fluid power systems. The following characteristics and requirements for a general purpose three-pin electrical plug connector with earth contact for use with a single solenoid are specified: - electrical characteristics of the connector; - dimensions of the pins and earth contact; - means for fixing socket to plug; - sealing procedures between plug and socket. The connector specified is intended to be used under working conditions where the connector cannot be damaged by external action, e.g. shock or excessive loading.