The standard range of actuator magnets are designed to match the various switch ranges, although there is some functional interchangeability.
AM/4 and AM/8 actuators are designed for use with the miniature and IP66 range of switches.
AM/5 actuators are designed for use with the standard heavy duty range of switches.
AM/9 and AM/10 actuators are designed for use with the IP67 heavy duty range.
