Allen-Bradley 1336-BDB-SP30D 74101-169-54 PCB Gate Drive Board – Obsolete 1336 Series Spare Part

Name: Allen-Bradley 1336-BDB-SP30D 74101-169-54 PCB Gate Drive Board – Obsolete 1336 Series Spare Part
Brand: Allen-Bradley

Model: 1336-BDB-SP30D 74101-169-54

Brand Allen-Bradley

Series Bradley 1336-BDB-SP30D 74101-169-54 PCB Gate Drive Board

Model 1336-BDB-SP30D 74101-169-54

RFQ-ready model route Obsolete and surplus sourcing Export follow-up by model list

Product Overview

Commercial availability is handled through direct RFQ, model verification and export-oriented follow-up rather than public cart checkout.

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Datasheet Preview

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Commercial Path

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Product pages on DRIVEKNMS are designed to verify model, brand and series first, then move the buyer into one clean quotation path.

Technical Dossier

Product Details And Specifications

Allen-Bradley 1336-BDB-SP30D 74101-169-54 PCB Gate Drive Board – Obsolete 1336 Series Spare Part

DriveKNMS reviews sourcing options for this model through RFQ handling before quotation.

RFQ support for obsolete parts: Send the model number, required quantity and destination so DriveKNMS can confirm sourcing options before quotation.

Technical Specifications

Part Number	1336-BDB-SP30D
Rockwell Assembly Number	74101-169-54
Function	PCB Gate Drive Board – IGBT firing control for power section
Compatible Drive Series	Allen-Bradley 1336 FORCE, 1336 Impact, 1336 Plus II (verify frame size before ordering)
Manufacturer	Allen-Bradley / Rockwell Automation
Country of Origin	United States
Product Status	Discontinued – No longer manufactured or supported by Rockwell Automation
Condition Available	New surplus / Professionally refurbished (see QA section)

Note: Electrical parameters such as bus voltage rating and gate signal specifications vary by drive frame and horsepower rating. Confirm your drive nameplate data before ordering. DriveKNMS will cross-reference your drive serial number upon request.

Solving the Discontinued Hardware Crisis

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

The 1336-BDB-SP30D sits at the center of this risk. The gate drive board translates control-section commands into the precise switching signals that drive the IGBT power modules. A failed gate drive board produces immediate drive fault conditions — typically F12 or hardware fault codes — and takes the entire drive offline. In multi-drive systems controlling conveyors, compressors, pumps, or extruders, a single board failure can cascade into a full-line shutdown within minutes.

Facilities that have invested in 1336-series infrastructure — particularly those with 20 to 40 drives installed across a plant — face a straightforward calculation: source verified spare boards now, or accept the risk of an unplanned shutdown with no recovery path. The cost of holding two or three spare gate drive boards is measured in thousands of dollars. The cost of a production stoppage while waiting for a refurbished unit to be located and shipped internationally is measured in days of lost output.

DriveKNMS specializes in sourcing, testing, and supplying exactly this category of component. Our inventory is not sourced from unknown secondary markets. Each unit is traceable, tested, and documented before dispatch review.

Condition & Reliability Assurance

For discontinued components, condition verification is not optional — it is the entire value proposition. Our 5-step QA process for the 1336-BDB-SP30D addresses the specific failure modes common to boards of this age and design:

Step 1 – Visual and Physical Inspection: Full board inspection for mechanical damage, burn marks, cracked solder joints, and pin corrosion. Connector pins are cleaned and inspected under magnification. Any board with compromised pin integrity is rejected.
Step 2 – Electrolytic Capacitor Assessment: Electrolytic capacitors are the primary age-related failure point on gate drive boards. Each capacitor is tested for capacitance value, ESR (equivalent series resistance), and leakage. Capacitors outside specification are replaced with equivalent-rated components before the board is offered for sale.
Step 3 – Firmware and EPROM Verification: Where applicable, firmware version is confirmed against known-good reference data for the 1336 series. Boards with corrupted or mismatched firmware are not shipped.
Step 4 – Functional Power-On Test: The board is powered and gate signal outputs are verified using calibrated test equipment. Drive fault simulation is used to confirm protection circuit response.
Step 5 – Final Documentation and Packaging: Each board is documented with test results, condition grade, and a unique DriveKNMS inspection reference number. Anti-static packaging is used for all shipments.

Key Features for System Maintenance

How do I know the board is genuine and not counterfeit?
All units sourced by DriveKNMS are inspected for authenticity markers including Rockwell Automation part markings, PCB layer construction, and component date codes consistent with the original manufacturing period. Boards that fail authenticity checks are not offered for sale under any condition grade.

Q: Can you support multi-unit or repeat RFQ requests?
A: Yes. Send the model list, target quantity and destination so DRIVEKNMS can review sourcing options and quote the requirement as a project RFQ.

Continue The Model Path

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Move from this exact model into the matching system hub, brand archive, model-family archive or lifecycle sourcing route before sending a final RFQ list.