Allen‑Bradley 1305‑BA03A/C AC Drive

Technical Specifications

Model:1305‑BA03A/C

Brand:Rockwell Allen‑Bradley

Product Type:AC variable frequency drive,1305 series,Series C hardware revision,without HIM keypad

Rated power:1HP(0.75kW)

Input voltage:3×380‑460V AC 50/60Hz

Rated continuous output current:2.3A

Output frequency range:0‑400Hz

Control mode:Open‑loop V/F control

Control interface:0‑10V /4‑20mA analog input,digital start‑stop,jog,preset‑speed terminals,DSI communication port

Enclosure:NEMA1(IP30)

Weight:1.80 kg

Dimension:152mm×180mm×80mm

Operating Temperature:0℃ ~ +50℃

Storage Temperature:-40℃ ~ +70℃

Humidity:5%‑95% non‑condensing

Feature:Multi‑segment accel/decel,7 preset speeds,DC braking,built‑in electronic motor overload protection,fault code display,support external HIM panel via DSI port;Series C hardware updated revision

System Compatibility:General‑purpose three‑phase asynchronous motor,conveyors,mixers,small fans and pumps

Remark:Legacy EOL spare component;Series C hardware revision;unit without HIM keypad,external HIM required for full parameter setting;only support three‑phase input;confirm supply voltage,motor power before replacement.

Product Details

1305‑BA03A/C belongs to Rockwell Allen‑Bradley 1305 compact AC drive series with Series C hardware revision,keypad HIM is not factory fitted.

It adopts open‑loop V/F control,support multi‑ramp acceleration‑deceleration,7 preset speeds and DC braking function. Built‑in electronic motor overload protection,analog and digital terminal control,DSI port for connecting external HIM operator panel. Widely used for small‑power conveyor,mixer,fan and pump applications. Drive failure will cause motor no‑run,alarm and equipment stop,mainly used for old‑site equipment overhaul and spare‑part replacement.