Product Details:

Allen-Bradley 1336-B003-EJD is a Rockwell Automation Bulletin 1336 IMPACT series adjustable frequency AC drive, it is a discontinued 3HP (2.2kW) three-phase inverter unit with NEMA Type 1 IP20 enclosure. This drive adopts microprocessor digital control and PWM pulse width modulation technology, rated three-phase input voltage 380/415/460VAC, rated output current 6A, designed for constant torque speed and torque control of industrial three-phase induction motors. It supports stable motor operation under variable load conditions.

This 1336-B003-EJD supports flexible parameter configuration, built-in multiple motor control algorithms and comprehensive fault diagnosis functions. It reserves analog 0-10V and 4-20mA interfaces for remote speed setting, compatible with local HIM operator panel and SCANport communication adapters for parameter configuration and real-time operating data monitoring. The whole unit adopts cabinet panel mounting structure, complies with UL and CSA industrial certification standards. It is widely used for spare replacement and maintenance retrofit of legacy industrial production lines including conveyors, pumps, fans and packaging machinery.

Each Allen-Bradley 1336-B003-EJD undergoes strict factory testing before shipment, including power-on running test, insulation resistance test and protection function verification to ensure stable performance in industrial automation environments.

Specifications:

Brand: Allen-Bradley (Rockwell Automation)

Model: 1336-B003-EJD

Product category: Bulletin 1336 IMPACT AC drive, NEMA Type1 IP20

Control mode: V/Hz, sensorless vector control optional

Communication: SCANport and optional communication adapters

Voltage rating: 380/415/460 VAC three-phase

Power rating: 3HP / 2.2kW, 6A

Mounting method: Cabinet panel mounting

Feature: PWM inverter assembly, digital microprocessor control, rich fault diagnosis, multi-level protection, discontinued legacy drive

Application: Pump, fan, conveyor, packaging equipment, old machine motor speed control retrofit

Working medium: Indoor industrial air environment

Working environment: Industrial site with normal vibration and temperature fluctuation