The 100-D250EN00 contactor is an Allen-Bradley/Rockwell Automation contactor that has been designed with some of the most compact dimensions in the automation industry. It has been included in the Bulletin 100-D IEC series of contactors. This contactor is a piece of environmentally friendly equipment whose main function is to provide a switching mechanism to a motor. One of the main functions of the contactor is to serve as a bridge between PLC equipment and a motor or similar device. The Allen-Bradley/Rockwell Automation 100-D250EN00 contactor has 3 main contact poles with electronic coils. It does not include any auxiliary contacts, but normally open and normally closed optional auxiliary contacts can be added to it. This contactor can be used in almost any type of industry that is not hazardous. If there are corrosive materials in the environment, the contactor may need to be installed in an enclosure for protection.

The Allen-Bradley/Rockwell Automation 100-D250EN00 Bulletin 100-D IEC contactor provides regular operations with a current rating of 250 Amps and with a coil voltage range of 380 to 500 Volts AC. This coil voltage is used with a frequency rating of 50 to 60 Hertz. The electronic coils support an electronic interface. The Allen-Bradley/Rockwell Automation 100-D250EN00 contactor is made to be mounted on a panel and its wiring procedure is relatively simple. This contactor can be paired with different accessories that help it provide different functions. These accessories can include connectors, auxiliary contacts, and terminal blocks. The 100-D250EN00 contactor can operate at full power at a maximum temperature of 60 degrees Celsius. If the temperature is between 60 and 70 degrees Celsius, it is recommended to employ ventilation equipment and/or derate the contactor current by at least 15%.