The 100-D210EA00 contactor is a basic non-reversing contactor from the IEC 100 Contactors and Bulletin 100-D series of contactors that are manufactured by Allen-Bradley/Rockwell Automation. It is a non-reversing contactor because it cannot reverse the voltage flow within a motor. It also does not have auxiliary contacts unless contact blocks with normally open and normally closed contacts are added to it. The only contacts that are built into the top of the 100-D210EA00 non-reversing contactor are its 3 normally open main contacts which are used for making power connections. Any auxiliary contacts that are added to the contactor are added to its left and right sides. The only mounting base that the 100-D210EA00 non-reversing contactor should be used with is a panel.

The current rating of the Allen-Bradley/Rockwell Automation 100-D210EA00 non-reversing contactor from the Bulletin 100-D series is 350 Amps at 40 degrees Celsius and 690 Volts with an AC-1 type of motor, and it is 210 Amps at 60 degrees Celsius and 400 Volts with an AC-3 type of motor. The 100-D210EA00 non-reversing contactor has an electronic coil that can support an electronic interface which gives the contactor advanced control options. The electronic coil’s voltage rating is 208 to 277 Volts AC at 50 to 60 Hertz. The pickup voltage rating for the electronic interface is 13 to 30.2 Volts DC and the dropout voltage rating is -3 to 5 Volts DC. The 100-D210EA00 non-reversing contactor’s normal operating temperature range is between -25 degrees Celsius and 60 degrees Celsius, which makes it suitable for use in a variety of industrial environments.