The 100-D210EP00 contactor is one of the Bulletin 100-D IEC contactors that has been designed and manufactured by Allen-Bradley. Some of the main features of this contactor are its compact design and the type of materials that it is made of. Since these materials do not harm the environment in any way and since they are durable, they can be used in almost any location. The maximum recommended temperature is 60 degrees Celsius and the maximum recommended altitude is 1000 meters above sea level. The contactor can operate at some higher temperatures and altitudes in certain applications, but it will need to be derated. The Allen-Bradley 100-D210EP00 IEC contactor operates with 3 poles and electronic coils that are for performing the switching action that is used to control the current and voltage provided to the motor that is attached to the contactor. The functioning of this contactor is similar to the functioning of a relay or switch except that it has been designed for heavy-duty applications that relays or switches cannot always handle. 

The Allen-Bradley 100-D210EP00 IEC Bulletin 100-D contactor operates with a rated operational current of 210 Amps at 60 degrees Celsius and a rated operational current of 350 Amps at 40 degrees Celsius. Along with these current ratings, the Allen-Bradley 100-D210EP00 IEC Bulletin 100-D contactor uses a coil voltage range of 100 Volts AC at a frequency of 50 to 60 Hertz, and the electronic coils support an optional control interface. This is the conventional voltage rating and it must not be exceeded. The Allen-Bradley 100-D210EP00 IEC contactor needs to be used only with compatible equipment that does not require higher specifications than the ones that the contactor can provide. This contactor should only be installed and serviced by trained technicians.