Description
Product Name : 1336S-B025 Allen Braley Output module
Product details:
The Allen-Bradley 1336S-B025 is a member of the legendary 1336 PLUS Adjustable Frequency AC Drive series. Known for its ruggedness and versatility, it is designed to provide high-performance control for three-phase induction motors in demanding industrial environments.
1. Product Overview
The 1336 PLUS series utilizes advanced PWM (Pulse Width Modulation) technology to provide exceptional motor speed and torque control. The “B025” model specifically targets mid-range power applications, offering a balance between a compact footprint and heavy-duty performance.
2. Technical Parameters
| Feature | Specification |
| Input Voltage | 380–480V AC (3-Phase) |
| Output Power | 18.5 kW / 25 HP |
| Output Current | Approx. 38 Amps |
| Enclosure Rating | IP00 (Open) / IP20 (NEMA 1) depending on configuration |
| Control Method | Sensorless Vector Control or Volts/Hertz (V/Hz) |
| Frequency Range | 0 to 400 Hz |
| Efficiency | Typically 97.5% at rated load |
| Operating Temp | 0°C to 40°C (32°F to 104°F) |
3. Key Product Advantages
- Sensorless Vector Performance: Provides high starting torque and excellent speed regulation without the need for an encoder.
- Flexibility: Features a wide range of programmable parameters and supports multiple communication modules (such as Remote I/O, DeviceNet, or ControlNet).
- Quiet Operation: High carrier frequencies (up to 12 kHz) significantly reduce acoustic motor noise.
- Comprehensive Protection: Built-in safeguards against overvoltage, undervoltage, short circuits, and ground faults.
- Human Interface Module (HIM): Supports easy-to-read digital displays for real-time monitoring and rapid troubleshooting.
4. Product Applications
The 1336S-B025 is a versatile workhorse found in various sectors:
- Material Handling: Conveyor belts, sorting systems, and automated warehouses.
- HVAC Systems: Large industrial fans, blowers, and centrifugal pumps.
- Manufacturing: Extruders, mixers, and grinders where precise speed control is vital.
- Food & Beverage: Bottling lines and packaging machinery.
5. Important Considerations & Precautions
- Ventilation: Ensure adequate clearance around the drive. These units generate heat; restricted airflow can lead to thermal tripping or hardware failure.
- Input Protection: It is highly recommended to use a line reactor or isolation transformer to protect the drive from line transients and reduce harmonic distortion.
- Wiring Safety: Always ensure the DC bus capacitors are fully discharged before performing maintenance. Wait at least 5 minutes after removing power.
- Legacy Status: Please note that the 1336S series is a legacy product. While extremely reliable, parts availability may be limited to refurbished units or surplus stock. For new installations, Allen-Bradley typically recommends the PowerFlex 750 or 525 series as modern alternatives.
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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