A-B 1336E-BRF50-AE-EN
The Allen-Bradley 1336E-BRF50-AE-EN is an adjustable frequency AC drive from the 1336 IMPACT series. It is designed for controlling the speed and torque of three-phase AC motors in various industrial applications. This drive offers features such as Field-Oriented Control (FOC) for precise motor control, a built-in programmer/controller with a digital potentiometer for local operation and configuration, and a NEMA 1 (IP20) enclosure for protection against dust and falling objects. It also includes an English language interface.
Key Characteristics:
- Adjustable Frequency AC Drive: Controls AC motor speed and torque by varying the frequency and voltage supplied.
- 1336 IMPACT Series: Part of Allen-Bradley’s 1336 IMPACT line known for its performance and control capabilities.
- Field-Oriented Control (FOC): Provides precise and dynamic motor control.

- Built-in Programmer/Controller: Includes a Human-Machine Interface (HMI) with a digital potentiometer for local setup and monitoring.
- NEMA 1 (IP20) Enclosure: Offers protection against accidental contact with live parts and solid objects larger than 50 mm.
- English Language Interface: The HMI and documentation are in English.
Product Parameters:
- Manufacturer: Allen-Bradley (Rockwell Automation)
- Part Number: 1336E-BRF50-AE-EN
- Series: 1336 IMPACT
- Input Voltage: 380-480 VAC, 3-Phase or 513-620 VDC
- Output Voltage: 0-480 VAC, 3-Phase
- Power Rating: 3.7 kW (5 HP)
- Output Current: 10.4 Amperes (as per one related model)
- Enclosure Type: NEMA 1 (IP20)
- Weight: Approximately 14.99 lbs (6.8 kg)