Product image is representative; revision or series may vary. Contact us to request a specific version.
The 1336F-BRF20-AE-EN from Allen Bradley is an adjustable frequency AC drive that utilizes sensorless vector control technology. Designed for various industrial applications, this drive operates across a voltage range of 380-480 V AC and 513-620 V DC while effectively managing high transients and noise.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive (Sensorless Vector Control) |
| Product Line | 1336 PLUS II Drives |
| Part Number | 1336F-BRF20-AE-EN |
| Weight | 13.63 lbs (6.18 kg) |
| Input Voltage Range (DC) | 513-620 V DC |
| Input Voltage Range (AC) | 380–480 V AC |
| Line Transients | Up to 6000 volts peak per IEEE C62.41-1991 |
| Control Logic Noise Immunity | Showering arc transients at 1500 volts peak |
| Power Ride-Thru | 15 milliseconds at full load |
| Frequency Range | 0–400 Hz |
| Logic Control Ride-Thru | 0.5 seconds minimum, 2 seconds typical |
| Phase Configuration | 3-phase |
| Frame Size | A2 frame |
| Enclosure Type | IP20 (NEMA 1) / EMC compliant |
| Control Method | Sensorless Vector Control (PWM adjustable frequency) |
| Overload Capacity (Constant Torque) | 150% rated current for 60 seconds |
| Cooling Method | Forced air cooling (fan-assisted) |
The Allen Bradley 1336F-BRF20-AE-EN is a cutting-edge adjustable frequency AC drive that employs sensorless vector control for precision performance. With a broad input voltage range of 380–480 V AC and 513–620 V DC, this drive offers significant versatility suitable for various industrial applications.
An essential aspect of this unit is its capability to withstand line transients of up to 6000 volts peak, as per IEEE C62.41-1991 standards, providing security against electrical spikes. Additionally, it features robust control logic noise immunity, which allows it to endure showering arc transients rated at 1500 volts peak.
The device supports a frequency range from 0 to 400 Hz and accommodates phase configurations with three phases. An important operational feature is its power ride-thru capability, allowing it to manage power interruptions for 15 milliseconds under full load. Logic control ride-thru time is built into the design, supporting a minimum of 0.5 seconds, typically lasting around 2 seconds, which helps maintain system stability during brief disturbances.
The drive is constructed in an A2 frame and complies with IP20 (NEMA 1) enclosure standards, ensuring it is suitable for many environments while maintaining EMC compliance. Its cooling method includes forced air cooling, enhanced by fan assistance for efficient thermal management. With an impressive overload capacity that allows for 150% of rated current for 60 seconds during constant torque conditions, the 1336F-BRF20-AE-EN drive stands as a reliable solution for demanding operational requirements.
| Revision Part # | Also known as | |
|---|---|---|
| 1336F-BRF20-AE-EN Ser A | 1336F-BRF20-AE-EN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
The Allen Bradley 1336F-BRF20-AE-EN is an adjustable frequency AC drive that is part of the 1336F Plus II product family. It has a rated Input voltage of 380 - 480VAC, 3 Phase or 513 - 620VDC with an output current of 3.8 amperes, power of 1.5 kilowatts or 2.0 Horsepower and IP20 / NEMA 1 / EMC protection rating.