Allen-Bradley 1336-MCB-SP2D Control Panel Board | Replacement, Equivalent & Selection Guide
The Allen-Bradley 1336-MCB-SP2D is a main control board (MCB) engineered for the 1336 PLUS / 1336 PLUS II series AC variable frequency drives. It serves as the core logic and interface board governing drive operation, fault diagnostics, and parameter management. Konmask.com supplies both genuine OEM and verified-equivalent units to support your maintenance, repair, and upgrade requirements.
Technical Specifications
- Part Number: 1336-MCB-SP2D
- Manufacturer: Allen-Bradley (Rockwell Automation)
- Board Type: Main Control Board (MCB)
- Compatible Drive Series: 1336 PLUS, 1336 PLUS II
- Function: Drive logic control, parameter storage, fault diagnostics, I/O interface
- Communication Interface: DPI / SCANport compatible
- Revision: SP2D (confirm against installed board revision)
- Weight: Approx. 240 g
- Condition Available: New, Surplus New, Tested Refurbished
- Warranty: 12 months
- Compliance: UL, CE, RoHS
Compatible Replacement & Equivalent Models
The following models are confirmed compatible replacements or functional equivalents for the 1336-MCB-SP2D. Always verify firmware revision and drive nameplate before substitution:
- 1336-MCB-SP2D — Original OEM part (this listing)
- 1336-MCB-SP2 — Earlier revision; functionally equivalent in most 1336 PLUS applications; verify minimum firmware requirement
- 1336-MCB-SP2E — Later revision; backward-compatible in most configurations; preferred upgrade path
- 1336F-MCB-SP2D — 1336 FORCE series variant; confirm drive catalog number before ordering
- 1336-BRF-SP5 — Brake/regulator board; not a direct MCB replacement but commonly co-ordered for full drive restoration
Note: The revision suffix (SP2, SP2D, SP2E) indicates hardware/firmware revision level. Confirm the revision installed in your drive before ordering a substitute to avoid commissioning issues.
Why Choose the Original Model
- Guaranteed Compatibility: Factory-matched to 1336 PLUS / PLUS II drive hardware and firmware — zero integration risk
- Parameter Retention: Preserves existing drive parameter sets; minimizes re-commissioning time
- Fault Code Accuracy: Full support for Rockwell Automation diagnostic fault codes and event logging
- SCANport / DPI Integrity: Native protocol support without additional adapter modules
- Regulatory Compliance: Meets UL, CE, and RoHS requirements as part of the original drive assembly
- Long-Term Availability: Konmask.com maintains surplus stock to support legacy 1336 PLUS fleets beyond OEM end-of-life
Typical Applications
- Industrial conveyor and material handling systems
- Pump and fan variable-speed control panels
- HVAC drive control in commercial and industrial buildings
- Compressor and mixer drive systems in process industries
- OEM machine tool and packaging line retrofits
- Preventive maintenance stock for 1336 PLUS drive fleets
- Water treatment and wastewater pump station upgrades
System Compatibility
- Drive Family: Allen-Bradley 1336 PLUS (Cat. No. 1336F-xxx), 1336 PLUS II (Cat. No. 1336E-xxx)
- Power Range: 0.37 kW – 448 kW (drive-dependent; MCB is common across the power range)
- Control Platform: Rockwell Automation / Allen-Bradley
- Programming Software: DriveExplorer, DriveExecutive, Studio 5000 (via DPI gateway)
- HMI Compatibility: 1201-HA2, 1201-HB2 Remote I/O Adapters; 20-HIM-A6 (with adapter)
- Network Option Modules: 1336-GM1 (DeviceNet), 1336-GM2 (ControlNet), 1336-GM6 (Ethernet/IP via gateway)
- Not Compatible With: 1336 IMPACT, 1336 FORCE, 1336 REGEN (separate MCB part numbers required)
Selection Guide
Use the following steps to confirm the correct board for your application before ordering:
- Step 1 — Identify Drive Catalog Number: Locate the nameplate on your 1336 PLUS or PLUS II drive enclosure and record the full catalog number.
- Step 2 — Record Existing Board Revision: Note the revision suffix printed on the installed MCB label (SP2, SP2D, SP2E, etc.).
- Step 3 — Check Firmware Version: Use DriveExplorer to read the firmware version; cross-reference with Rockwell publication 1336-RM001.
- Step 4 — Confirm Power Frame: Ensure the replacement board matches the drive’s power frame rating (Frame A–F).
- Step 5 — Verify I/O Option Cards: If option cards (1336-GM1, 1336-L3, etc.) are installed, confirm they remain compatible with the replacement board revision.
- Step 6 — Contact Us If Uncertain: Send your drive nameplate data and existing board revision to support@konmask.com — our technical team will confirm compatibility before shipment.
Quality Assurance & Sourcing
- Source: Authorized surplus channels and verified OEM supply chains; no gray-market or unverified third-party boards
- Inspection: Each board undergoes visual inspection, component-level verification, and functional bench testing prior to shipment
- Anti-Counterfeit: Holographic labels, date codes, and manufacturer markings verified against Rockwell Automation standards
- Packaging: ESD-safe anti-static bags with foam cushioning; outer carton with shock indicators for safe transit
- Documentation: Certificate of conformance and test report available upon request
- Warranty: 12-month replacement warranty against manufacturing defects from date of shipment
How to Order
- Online: Add to cart directly from this page — real-time stock levels displayed
- Email: Send your BOM or part number list to support@konmask.com
- Phone / WhatsApp: +0086 19859288691 (Monday–Saturday, 09:00–18:00 CST)
- Lead Time: In-stock orders ship within 1–2 business days; sourced orders typically 5–10 business days
- Payment: T/T (Wire Transfer), PayPal, Credit Card, Western Union accepted
- Export: DDP / DAP / EXW terms available; full export documentation and customs support provided
Replacement & Compatibility FAQ
Q: Can I use a 1336-MCB-SP2 instead of a 1336-MCB-SP2D?
A: In most cases yes, but the SP2D revision includes firmware enhancements. Verify your drive’s minimum firmware requirement in Rockwell publication 1336-RM001 before substituting.
Q: Will replacing the MCB erase my drive parameters?
A: Yes — parameter memory resides on the MCB. Back up all parameters using DriveExplorer before replacement and restore after installation.
Q: Is this board compatible with the 1336 IMPACT or 1336 FORCE drives?
A: No. The 1336-MCB-SP2D is specific to the 1336 PLUS / PLUS II family. Contact us for 1336 IMPACT (1336-MCB-SP4x) or 1336 FORCE equivalents.
Q: Do you offer exchange / core return programs?
A: Yes. Contact us for details on our exchange pricing for tested-refurbished units with core return credit.
Q: Can you supply multiple units for a fleet maintenance program?
A: Yes. Volume pricing is available for orders of 3+ units. Request a formal quote via email.
Q: What is the difference between SP2D and SP2E revisions?
A: SP2E is a later hardware/firmware revision with minor enhancements. Both are compatible with 1336 PLUS / PLUS II drives; SP2E is the preferred choice for new installations where either revision is acceptable.
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Contact: support@konmask.com | +0086 19859288691
