Description
Product Name: 1336-B005-EJD-L3-S1 Allen Braley Power module
Product details:
The Allen-Bradley 1336-B005-EJD-L3-S1 is a member of the legacy 1336 PLUS series of Adjustable Frequency AC Drives. While these units are now largely discontinued and succeeded by the PowerFlex series, they remain critical components in many existing industrial infrastructures due to their reliability and robust design.
## Product Overview
The 1336 PLUS drive is designed to provide high-performance motor control for three-phase induction motors. The B005 designation indicates it is a medium-power unit capable of handling 5 Horsepower (3.7 kW) applications, utilizing Pulse Width Modulation (PWM) technology to ensure smooth motor operation.
## Technical Specifications
Below is a breakdown of the specific codes within the part number:
| Parameter | Specification |
| Input Voltage | 380-480V AC (3-Phase) |
| Output Power | 5 HP / 3.7 kW |
| Enclosure Type | EJD: IP20 (NEMA Type 1) – General Purpose |
| Control Interface | L3: 24V AC/DC Control Interface |
| Special Option | S1: Local Control Panel (Human Interface Module – HIM) |
| Output Frequency | 0 to 400 Hz |
| Efficiency | Typically 97% at rated load |
## Key Features & Advantages
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Sensorless Vector Control: Provides high torque at low speeds, making it suitable for demanding startup conditions.
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Programmable Flexibility: Offers a wide array of parameters for acceleration/deceleration, braking, and multi-speed settings.
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Protection Circuitry: Built-in protection against overvoltage, undervoltage, short circuits, and ground faults to safeguard the motor and the drive.
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Durable Design: Known for its “industrial-grade” longevity; many units remain operational after 20+ years of service.
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Quiet Operation: Uses high-carrier frequencies to reduce audible motor noise.
## Critical Precautions (Notes)
Warning: High-voltage equipment. Only qualified personnel should perform installation and maintenance.
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Capacitor Discharge: After disconnecting power, wait at least 5 minutes for the internal bus capacitors to discharge to safe levels before touching internal components.
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Heat Dissipation: Ensure the drive is mounted vertically with adequate clearance (at least 4-6 inches) at the top and bottom to allow for proper airflow.
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Phase Correction: Do not swap input and output terminals. Connecting AC line power to the motor output terminals ($U, V, W$) will destroy the drive.
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Legacy Status: Since this is a discontinued model, sourcing spare parts or factory support may be difficult. Consider planning a migration to a PowerFlex 525 or 750 series for future-proofing.
## Product Applications
The 1336-B005 is versatile and commonly found in the following environments:
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HVAC Systems: Controlling fans and centrifugal pumps to optimize energy consumption.
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Conveyor Belts: Precise speed control for assembly lines and material handling.
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Machine Tools: Spindle motor control for lathes or milling machines.
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Packaging Machinery: Coordinating movement in wrapping and bottling lines.
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
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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