Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Allen Bradley 1336 PLUS II Drives 1336F-B050-AN-EN-LA1

Product image is representative; revision or series may vary. Contact us to request a specific version.

1336F-B050-AN-EN-LA1

|
Need a Specific Revision?

The 1336F-B050-AN-EN-LA1 from Allen Bradley is an AC variable-frequency drive. This model has an input voltage range of 380 to 480 V AC and can handle continuous torque power requirements of 37 kW, with a variable torque capability of up to 50 kW.

In Stock
Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1336F-B050-AN-EN-LA1

ManufacturerAllen Bradley
Product TypeAC variable-frequency drive
Product Line1336 PLUS II Drives
Part Number1336F-B050-AN-EN-LA1
Weight90.00 lbs (40.82 kg)
Input Voltage Range380 V to 480 V AC nominal
Continuous/Variable Torque Power37 kW continuous torque (50 kW variable torque)
Input Apparent Power48–60 kVA (constant torque) and 60 kVA (variable torque)
Input Current73 A (constant torque) and 75 A (variable torque)
Output Frequency Span0 Hz up to 400 Hz
Pulse-Width Modulation MethodSine-coded PWM modulation
Carrier Frequency AdjustmentProgrammable between 2 kHz and 8 kHz
Overload Capability150% of rated current (constant torque) or 115% (variable torque) for one-minute intervals
Analog I/O, Slot ATwo single-ended, non-isolated inputs configurable as potentiometer reference, 0–10 V or 0–20 mA signals
Analog I/O, Slot BOne single-ended, non-isolated input (configurable/potentiometer) and two single-ended 0–20 mA outputs
Discrete Control InputsContact-closure, +24 V AC/DC or 115 V AC selectable interface boards
Enclosure RatingOpen-frame construction, IP00 protection
AC Input Trip ThresholdsOvervoltage trip at 570 V AC; undervoltage trip at 280 V AC
Ambient Operating Conditions0 °C to 50 °C for open frame; see derating guidelines above 40 °C
Request a Repair

The 1336F-B050-AN-EN-LA1, manufactured by Allen Bradley, is part of the 1336 PLUS II Drives series and is an AC variable-frequency drive. It accommodates an input voltage range from 380 V to 480 V AC, which makes it versatile across different environments. The device supports a continuous power output of 37 kW and can manage up to 50 kW for variable torque applications.

Input apparent power is specified at 48-60 kVA for constant torque and up to 60 kVA for variable torque. The current draw is rated at 73 A for constant torque applications and 75 A for variable torque, ensuring robust performance. This drive can output frequencies ranging from 0 Hz to 400 Hz, efficiently modulated through sine-coded PWM for optimal control.

Programmable carrier frequency settings range from 2 kHz to 8 kHz to meet precise operational needs. For demanding tasks, the overload capabilities allow for 150% of the rated current for constant torque and 115% for variable torque for one-minute intervals, providing flexibility under peak loads.

The drive includes multiple analogue I/O options: Slot A features two configurable single-ended, non-isolated inputs that can accept 0-10 V or 0-20 mA signals, while Slot B has one single-ended input and two 0-20 mA outputs. Discrete control inputs offer a selection of contact closure options or +24 V AC/DC and 115 V AC interface boards.

This unit’s construction is open-frame, rated IP00, offering no protection against dust or liquids. For safety, the AC input trip thresholds activate an overvoltage trip at 570 V AC and an undervoltage trip at 280 V AC, ensuring reliable operation. The ambient temperature for operation is maintained between 0 °C and 50 °C, with specific derating requirements for those temperatures above 40 °C.