Description
Product Name: 1336-F1-SP8A Allen Braley Output module
Product details:
The Allen-Bradley 1336-F1-SP8A is a specialized spare part/component for the 1336 PLUS II series of Adjustable Frequency AC Drives. It specifically functions as a Fuse Bus Assembly (or high-capacity fuse component) designed for high-horsepower drive configurations.
Below is the detailed product information in English:
1. Product Description
The 1336-F1-SP8A is a replacement fuse and bus assembly used in large-scale Allen-Bradley 1336 PLUS II AC Drives. It is engineered to provide critical overcurrent protection for the drive’s internal power circuitry. As part of the 1336 family, it supports high-demand industrial environments where precise motor speed control and hardware reliability are paramount.
2. Technical Parameters
| Feature | Specification |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Series | 1336 PLUS II |
| Part Number | 1336-F1-SP8A |
| Component Type | Fuse Bus / Drive Accessory |
| Voltage Rating | 460V AC / 575V AC |
| Power Rating (460V) | 400 HP to 600 HP |
| Power Rating (575V) | 400 HP to 650 HP |
| Mounting Style | Open Style / Mountable |
| Frame Size Compatibility | Primarily used in Large Frame (Frame G/H) drives |
| Weight | Approx. 0.72 lbs (0.33 kg) |
3. Product Advantages
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High Power Capacity: Specifically designed to handle the massive current demands of motors up to 650 HP.
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Safety Integration: Provides high-speed clearing of electrical faults to prevent catastrophic damage to the drive’s IGBTs (Inverter modules) and other sensitive electronics.
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OEM Compatibility: As a genuine Allen-Bradley spare part, it ensures perfect mechanical fit and electrical synchronization with the 1336 PLUS II architecture.
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Robust Design: Built to withstand the thermal and mechanical stresses found in heavy industrial enclosures.
4. Important Precautions (Notes)
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Discontinued Status: The 1336 PLUS II series is largely discontinued by the manufacturer. New units are often “New Surplus,” and technical support is primarily through authorized repair centers.
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High Voltage Danger: Installation must be performed by qualified personnel. Ensure all DC bus capacitors are fully discharged (wait at least 5–10 minutes after powering down) before touching the fuse assembly.
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Correct Torque: When installing the bus assembly, follow the manufacturer’s torque specifications for bolts to prevent overheating due to loose connections.
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Environment: Ensure the drive’s cooling fans are operational, as blown fuses in this category are often caused by excessive heat or downstream motor faults.
5. Product Applications
The 1336-F1-SP8A is typically found in heavy-duty industries utilizing high-horsepower AC drives, including:
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Oil and Gas: Large pumping stations and centrifugal compressors.
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Mining: Conveyor systems and heavy crushers.
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Water Treatment: High-capacity water distribution pumps.
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HVAC: Large-scale industrial chillers and cooling tower fans.
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Manufacturing: Main drive systems for paper mills and steel rolling mills.
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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