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Allen Bradley 1336 PCB Boards 1336-BDB-SP34D

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

1336-BDB-SP34D

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The Allen Bradley 1336-BDB-SP34D is designed as a gate drive printed circuit board (PCB) tailored for IGBT gate control applications. Operating at a rated voltage of 575 VAC, this component can manage control signals with PWM gate pulses, making it essential for effective power stage interfacing.

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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 1336-BDB-SP34D

ManufacturerAllen Bradley
Product TypeGate drive PCB
Product Line1336 PCB Boards
Part Number1336-BDB-SP34D
Weight2.00 lbs (0.91 kg)
Rated Voltage575 VAC
MountingMain control plate
Typical UseIGBT gate control
Fastening8 screws
Platform1336 drive platform
Auxiliary Input24 VDC (TB4)
Power Rating125 HP
Diagnostic MethodDiode test (VR1–VR6)
Board RolePower stage interface
Control SignalPWM gate pulses
Compatibility575V, 125HP drives only
Circuit TypePrinted circuit assembly

The 1336-BDB-SP34D PCB from Allen Bradley serves as a gate drive circuit assembly, integral to IGBT gate control systems. This component is rated for high-voltage operation at 575 VAC, suitable for high-performance applications. It interfaces directly with the 1336 drive platform and is typically mounted on the main control plate, securing it firmly with eight screws.

Typical applications include 125 HP drives that require precise gate signal management. This PCB’s operation hinges on the generation of PWM gate pulses, which effectively control the connected IGBT devices. An auxiliary input rated at 24 VDC (TB4) allows for additional functionality within the system.

For users needing to perform diagnostic checks, the board provides access to diode tests across components VR1 through VR6, facilitating easy verification of operational integrity. This printed circuit assembly is specifically designed to capture and intelligently manage the control signals necessary for high-efficiency operation in designated 575V drives, ensuring optimal performance in demanding scenarios.

Revision Part #Also known as
1336-BDB-SP34D Ser A1336-BDB-SP34D/A, Series A, Rev A
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