Description
Product Name: 1336-B003-EOD-FA2 Allen Braley I/O module
Product details:
The Allen-Bradley 1336-B003-EOD-FA2 (often part of the legacy Bulletin 1336 series) is a microprocessor-controlled, high-performance adjustable frequency AC drive. It is designed to control the speed and torque of 3-phase AC induction motors in industrial automation environments. Using sine-coded pulse width modulation (PWM), it provides precise motor control and smooth acceleration/deceleration.
Note: The “FA2” designation typically indicates a specific control panel or human-machine interface (HMI) configuration equipped on the drive. Depending on the suffix (e.g.,
-L1,-L3), it may also include specific logic interface boards or serial communication ports.
⚙️ Product Parameters (Specifications)
Here are the standard technical specifications for this unit:
| Parameter | Specification |
| Manufacturer | Allen-Bradley / Rockwell Automation |
| Drive Type | Adjustable Frequency AC Drive (VFD) |
| Horsepower (HP) | 3 HP |
| Input Voltage | 3-Phase, 380V / 415V / 460V AC |
| Input Frequency | 50 / 60 Hz (acceptable range: 48 to 62 Hz) |
| Nominal Output Current | 6 Amps |
| Output Frequency | 0 to 250 Hz |
| Output kVA (at 460V) | Approx. 4.8 – 4.9 kVA |
| Power Factor | Displacement Power Factor of 0.95 at full load |
| Enclosure Rating | Open style (IP00) — requires installation inside a cabinet |
| Control Method | Volts per Hertz (V/Hz) and PWM control |
📈 Product Advantages
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Precise Speed & Torque Control: Advanced sine-coded PWM output delivers highly accurate and smooth control of AC motors.
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Programmable Flexibility: Offers programmable Volts/Hertz curves and two independently programmable acceleration/deceleration times to match your machine’s exact requirements.
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Built-in Diagnostics: Features automated self-diagnostics upon startup and real-time fault monitoring, making it easy to isolate and troubleshoot problems.
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Energy Efficiency: By adjusting the motor speed to match the actual load, it significantly reduces power consumption compared to running motors at constant full speed.
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Rugged Heritage: Built by Allen-Bradley, these legacy drives were famous for heavy-duty industrial reliability and longevity.
⚠️ Precautions & Considerations (注意事项)
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Legacy Status: The 1336 series is obsolete/discontinued by Rockwell Automation. New spare parts are no longer manufactured, meaning replacements must come from used, refurbished, or surplus inventories.
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Thermal & Environmental Management: Because this unit is an IP00 (Open style) drive, it lacks a sealed protective housing. It must be installed in a clean, dry, and well-ventilated electrical panel/enclosure.
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Operating Temperature: Ensure the ambient temperature inside the cabinet stays between $0 \text{°C}$ to $40 \text{°C}$ ($32 \text{°F}$ to $104 \text{°F}$) to prevent overheating.
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High Voltage Safety: Wait at least 5 to 10 minutes after disconnecting the power before touching internal components to allow the internal DC bus capacitors to discharge safely.
🏭 Product Applications
The 3 HP capacity makes this drive ideal for light-to-medium industrial applications, including:
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Pumps and Fans: Centrifugal loads where speed regulation yields massive energy savings.
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Conveyors & Material Handling: Smooth start-ups and variable speed for assembly lines and packaging machines.
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Machine Tools: Controlling spindles, grinders, or small drill presses.
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Mixers and Agitators: Maintaining process speeds in chemical or food processing environments.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
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