Allen-Bradley 1336T-GT1-SP34B Drive Control Board – 1336 PLUS II Variable Frequency Drive Series
When a 1336 PLUS II variable frequency drive loses its control board, the consequences ripple immediately through the production floor. Motors run uncontrolled or stop entirely, conveyor lines halt, pump systems lose pressure regulation, and HVAC units fail to maintain environmental conditions. Downtime accumulates by the minute, and without the exact replacement board, the entire drive assembly becomes an expensive paperweight. The Allen-Bradley 1336T-GT1-SP34B control board is not a generic component — it is the precision-engineered intelligence layer that governs every switching decision, feedback loop, and fault response within the 1336 PLUS II drive.
Within the 1336 PLUS II family, the 1336T-GT1-SP34B serves as the primary gate driver and control interface board, working in conjunction with the 1336T-LM1EN logic module and interface assemblies 74101-954-52C and 74103-015-52A. This board set represents Rockwell Automation’s mature, field-proven AC drive platform — deployed across tens of thousands of industrial installations worldwide in sectors ranging from oil & gas to automotive manufacturing. Its continued demand in the MRO (Maintenance, Repair & Overhaul) market reflects both the longevity of installed 1336 PLUS II systems and the critical nature of keeping them operational.
Technical Specifications
- Part Number: 1336T-GT1-SP34B
- Compatible Assembly: 1336T-LM1EN, 74101-954-52C, 74103-015-52A
- Series: Allen-Bradley 1336 PLUS II Variable Frequency Drive
- Manufacturer: Rockwell Automation / Allen-Bradley
- Component Type: Drive Control / Gate Driver Board
- Weight: 480 g
- Condition: New / Refurbished / Tested (specify at inquiry)
- Warranty: Konmask.com standard warranty applies
Note: Konmask.com does not fabricate or alter specifications. All technical data is sourced from Rockwell Automation documentation. Contact us to confirm compatibility with your specific drive frame size and firmware revision.
Key Features & Benefits
- OEM-Grade Precision: Engineered to Rockwell Automation’s exact tolerances — no performance compromise versus original equipment.
- Gate Driver Integration: The GT1 designation confirms integrated IGBT gate drive circuitry, ensuring clean switching waveforms and reduced EMI in your drive cabinet.
- Plug-and-Play Replacement: Direct form-fit-function replacement for failed or degraded boards in existing 1336 PLUS II installations — no firmware re-flashing required in most configurations.
- Fault Isolation: Replacing the control board isolates the most common failure mode in aging 1336 PLUS II drives, restoring full drive functionality without replacing the entire unit.
- Long Service Life: Industrial-grade PCB construction with conformal coating options, designed for continuous operation in harsh environments.
- Broad Frame Compatibility: Verify your drive frame size and catalog suffix to confirm fit — our technical team can assist.
Industry & Equipment Applications
- Oil & Gas: Pump and compressor drive systems requiring precise speed control and fault-tolerant operation.
- Automotive Manufacturing: Conveyor, press, and robotic cell drives running on 1336 PLUS II platforms.
- Water & Wastewater: Variable-speed pump stations and aeration blower drives.
- HVAC & Building Automation: Large air handling unit fan drives and chiller pump systems.
- Food & Beverage: Mixer, extruder, and packaging line drives requiring hygienic, reliable speed regulation.
- Mining & Minerals: Belt conveyor and crusher drives in high-dust, high-vibration environments.
- Pulp & Paper: Winder and coater drive systems with demanding torque profiles.
System Integration & Compatible Parts
The 1336T-GT1-SP34B is designed to operate within the complete 1336 PLUS II drive assembly. Key compatible and associated components include:
- 1336T-LM1EN — Logic Module, English language HIM interface
- 74101-954-52C — Interface / interconnect assembly
- 74103-015-52A — Interface / interconnect assembly
- 1336 PLUS II Power Structures (various frame sizes)
- 1336-MOD-L2 / L3 communication adapter modules
- Allen-Bradley 1336-BRF series dynamic braking resistors
Contact Konmask.com with your full drive catalog number to confirm complete BOM compatibility before ordering.
Our Quality Assurance Process
- Visual Inspection: Every board is inspected for physical damage, burnt components, corrosion, and solder joint integrity before listing.
- Functional Testing: Where applicable, boards undergo bench-level power-on and signal-path testing using OEM-equivalent test fixtures.
- Traceability: Lot and serial data recorded for full supply chain traceability.
- Secure Packaging: Anti-static ESD bags, foam cushioning, and reinforced cartons for international shipment.
- Documentation: Test reports and certificates of conformance available upon request.
How to Order
- Submit an inquiry via the Contact / RFQ form on this page or email support@konmask.com.
- Provide your full drive catalog number, frame size, and required quantity.
- Our team will confirm availability, lead time, and pricing within 1 business day.
- Upon agreement, we issue a proforma invoice and arrange secure payment and shipment.
- Tracking information and shipping documents provided upon dispatch.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, and drive components — not a general electronics marketplace.
- Global Supply Network: Access to both new OEM stock and quality-tested surplus inventory for discontinued or long-lead parts.
- Technical Pre-Sales Support: Our engineers verify compatibility before you commit to a purchase.
- Fast International Shipping: DHL / FedEx / UPS express options with full export documentation.
- Transparent Process: No hidden fees. Clear quotation, clear lead times, clear warranty terms.
- Trusted by MRO Teams Worldwide: Serving maintenance engineers and procurement teams across Asia, Europe, the Americas, and the Middle East.
Frequently Asked Questions
Q: Is the 1336T-GT1-SP34B compatible with all 1336 PLUS II frame sizes?
A: The GT1 board is associated with specific frame sizes within the 1336 PLUS II range. Please provide your complete drive catalog number (including frame suffix) so our team can confirm compatibility before shipment.
Q: Do you supply new or refurbished boards?
A: We supply both new OEM and quality-tested refurbished units depending on availability. Condition is clearly stated in your quotation. All refurbished units pass our functional test protocol.
Q: What is the lead time for this part?
A: Lead time varies by stock status. In-stock items typically ship within 1–3 business days. For sourced items, lead time is confirmed at quotation stage — usually 5–15 business days.
Q: Can you supply the complete board set (GT1-SP34B + LM1EN + 74101-954-52C + 74103-015-52A)?
A: Yes. We can quote the complete assembly or individual boards. Specify your requirement in the RFQ form.
Q: Do you provide a warranty?
A: Yes. All parts supplied by Konmask.com carry our standard warranty. Terms are provided with your quotation and invoice.
Q: Can you ship to my country?
A: We ship internationally via DHL, FedEx, and UPS. Export documentation including commercial invoice and packing list is provided as standard.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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