2364-SPK04A

The product code 2364-SPK04A is used for a +15 Volts /-15 Volts rated power supply unit with a current rating of 1.6 Amps. The unit is designed and manufactured by Allen-Bradley and it is available through the 2364 product series of regenerative DC bus supply units or RGUs. This spare part is an auxiliary power supply component and it is intended for the 2364 bus supplies with an input voltage of at least 380 Volts AC. The 2364-SPK04A spare part is categorized under Allen-Bradley RGU Series B and it is a valuable component in the system. The list of other spare parts includes components like transformers, diodes and diode assemblies, sensor switches, board and power supply, fans, MOVs, isolation boards, communication boards, power fuses, IGBTs, air flow sensors, power structure load resistors, and pre-charge fuses.

The 2364-SPK04A power supply is made for Allen-Bradley regenerative DC bus supply units available on different voltage ranges. The RGUs from the series operate on 3-phase power sources with one of the following voltage ratings: 380 Volts, 460 Volts, and 575 Volts. The 2364-SPK04A power supply is compatible with RGUs that convert the incoming 3-phase voltage from the AC line into a regulated DC bus voltage. This is done as the power flow is controlled to and from the AC line. The 2364 RGUs can also work with the Allen-Bradley 2362 drive systems thanks to the integration of the CENTERLINE Bulletin 2100 motor control centers. The RGU consists primarily of components like a motor circuit protector or breaker for 3-phase sources, AC line fuses which limit the current, AC line reactors, a main control board, a power structure, and an isolation board.