Allen-Bradley 1305-BA03A-HA1 AC Variable Frequency Drive

Allen-Bradley 1305-BA03A-HA1 is a 0.75 kW (1 HP) Bulletin 1305 AC drive used to control the speed of three-phase induction motors. It is configured for 380–460 V AC three-phase input, with an output current rating of 2.3 A and a motor rating of 0.75 kW / 1 HP. The drive is enclosed in IP30 (NEMA Type 1) housing and ships with a Human Interface Module (HIM) that includes an Analog Speed Potentiometer, with English-language operation. The unit weighs about 9.0 lb (4.08 kg). It belongs to the Series C family (FRN 6.01 and up) within the 1305 AC Drive line. The 1305-BA03A-HA1 is listed as discontinued/obsolete by the manufacturer, though used or refurbished units continue to circulate in the market. The drive supports an output frequency range of 0–400 Hz and expects a 50/60 Hz input, making it suitable for precise speed control in compatible equipment.