100-E370KY11

The 100-E370KY11 IEC 100 Contactor with a standard AC/DC coil option is a compact 3-pole contactor from Allen-Bradley. The 100-E370KY11 Contactor is designed to accept AC or DC inputs. It also supports a direct connection to a 3-phase power source. The operating voltage ranges are between 115 Volts AC and 575 Volts AC (at 50/60 Hertz) and 24 Volts DC and 440 Volts DC. The current-carrying contacts have a maximum current rating of 370 Amps (AC-3 duty rating) and a maximum switching rating of 200 kilowatts. The 100-E370KY11 Contactor features an AC/DC electronic coil that accepts either AC or DC input levels. This universal AC/DC actuation input level allows for easy selection and for use in a broad application range. The 100-E370KY11 Contactor has a rated coil control voltage range of 48 to 130 Volts AC/48 to 130 Volts DC. It has “Class F” insulation per the IEC standards which provides robust insulation at full loads.

The Allen-Bradley 100-E370KY11 IEC 100 Contactor features an integrated surge suppression circuit that provides higher levels of performance and lower downtimes. It offers a circuit isolation voltage rating of 690 Volts AC. It also has a maximum impulse withstand rating of 6000 Volts. The 100-E370KY11 Contactor is wired to an AC or DC power source via bolt-in terminals. These terminals provide quick and easy wiring ends for all the field-side wiring. The 100-E370KY11 Contactor has field-through type wiring that allows for quick and easy connections and disconnections. It has 3 main contacts and 2 factory-installed auxiliary contacts. The main contacts consist of 3 normally open contacts, while the factory-installed auxiliary contacts are 1 normally open contact and 1 normally closed contact. The 100-E370KY11 Contactor supports cabinet installation. It can be installed on either a panel or on a 35-millimeters DIN Rail.