The 104-E146KJ22L contactor is an Allen-Bradley IEC 104 and 104-E series MSC-E reversing contactor. With 3-phase AC voltage, it has a current rating of 146 Amps. The coil type on the contactor is electronic and it is designed for 24 to 60 Volts AC (at 50 to 60 Hertz) and 20 to 60 Volts DC coil voltage. The number of main poles on the 104-E146KJ22L contactor is 3. The contactor also has 1 normally open auxiliary contact and 1 normally closed auxiliary contact. The contactor has IP 00-rated built-in terminal lugs for the main terminals. The auxiliary contacts and coil contacts are IP2X rated in the connected state. The 104-E146KJ22L contactor can be DIN Rail or panel-mounted. Environmentally friendly materials are used for contactor construction. The 104-E series large contactors like this are approved by the CE, CCC, KC, EN/IEC, and C-tick standards. The available accessories for the 104-E contactors include terminal lugs, terminal shields, mechanical interlocks, and connecting bars.

Additionally, the 104-E series contactors like the Allen-Bradley 104-E146KJ22L reversing contactor satisfy the EMC requirements of the IEC 60947-1 standards for Type A and B environments. The insulation class of the contactor coil is Class F as per the IEC 60947-1 standards. The ambient temperature range for safe contactor storage is from -40 to 70 degrees Celsius. The ambient temperature range for safe contactor operation is also from -40 to 70 degrees Celsius. The maximum output power rating supported by the 104-E146KJ22L contactor for switching AC motors at 50 Hertz is 90 kilowatts at 440, 500, and 690 Volts AC. The maximum power rating supported by the 104-E146KJ22L contactor for switching AC motors at 60 Hertz is 125 Horsepower at 575 Volts AC. Only properly trained technicians should install the 104-E146KJ22L reversing contactor.