Allen-Bradley 1336-MOD-KC005 Original Industrial Spare 1336 PLUS Compatible

Product Overview

Allen-Bradley 1336-MOD-KC005 Original Industrial Spare: System Stability & Maintenance Value

The Allen-Bradley 1336-MOD-KC005 Dynamic Brake Kit is a factory-original option module engineered for the 1336 PLUS series of AC variable-frequency drives operating at 500–600V. In industrial environments where motor deceleration control is critical — conveyor lines, hoists, centrifuges, compressors, and packaging machinery — the dynamic braking circuit is one of the highest-stress components in the drive cabinet. A failed or degraded brake resistor circuit can cause DC bus overvoltage faults, uncontrolled motor coasting, and unplanned production shutdowns that ripple across the entire facility. Stocking the 1336-MOD-KC005 as a certified spare is a straightforward, cost-effective strategy to eliminate that risk entirely.

This module slots directly into the 1336 PLUS drive frame without modification, preserving the original UL/CE certification of the drive assembly. It is the correct replacement for aging or thermally degraded brake kits in legacy 1336 PLUS installations and is equally suitable for new drive builds where dynamic braking is specified. Because the 1336 PLUS platform remains widely deployed across North American and Asia-Pacific manufacturing sites, sourcing original spare modules — rather than third-party substitutes — is the safest path to maintaining drive performance, warranty validity, and compliance with site electrical standards.

Critical Technical Specs

Preventive Maintenance Strategy

When a maintenance team schedules a planned shutdown to service a 1336 PLUS drive cabinet, replacing the 1336-MOD-KC005 dynamic brake kit should be part of a broader inspection protocol — not an isolated task. The dynamic braking circuit works in close coordination with the drive’s DC bus capacitor bank, gate driver board, and power module. If the brake kit shows signs of thermal stress or resistor degradation, it is highly probable that the 1336-BRF-SP1 brake resistor fuse and the associated wiring harness have also experienced elevated temperatures and should be inspected or replaced simultaneously.

During the same cabinet inspection, technicians should verify the condition of the 1336-MOD-L2 communication option module if the drive is networked via DH+ or Remote I/O, as communication faults during braking events can mask underlying hardware issues. The 1336-PLUS-SP14 power supply board and the 1336-MOD-TA2 analog I/O option module are additional components that benefit from visual inspection and functional testing during any planned outage on this platform.

For facilities running multiple 1336 PLUS drives in parallel — common in multi-axis conveyor systems or multi-pump water treatment stations — a cabinet-level audit should also include checking the 1321-3R drive isolation transformer, the 1492-SP series supplementary protectors on the input side, and the 1756-IB16 or equivalent digital input modules in the associated ControlLogix or SLC 500 control rack that monitor drive status signals. Replacing worn terminal blocks and verifying torque on all power connections in the same service window prevents nuisance faults that are difficult to diagnose under load.

For drives controlling hoisting or vertical load applications, the dynamic brake kit inspection interval should be shortened to every six months, given the higher duty cycle imposed on the braking circuit. In these cases, maintaining a minimum of two 1336-MOD-KC005 units in the site spare parts inventory is a recognized best practice among reliability engineers managing legacy Rockwell Automation drive fleets.

Strategic Replacement Solutions

The 1336 PLUS platform, while no longer in active production, continues to operate reliably in thousands of installed sites worldwide. Rockwell Automation’s end-of-life designation for this series means that OEM support channels are increasingly constrained, making certified aftermarket sourcing of original spare modules — such as the 1336-MOD-KC005 — the primary strategy for extending system life without a full drive replacement capital project.

Replacing a failed dynamic brake kit with a genuine 1336-MOD-KC005 restores the drive to its original factory specification in under two hours for a trained technician, compared to the weeks or months required to engineer, procure, and commission a replacement drive from a different platform. This makes the 1336-MOD-KC005 one of the highest-ROI spare parts in any 1336 PLUS maintenance budget. The module’s plug-in design eliminates the need for drive parameter re-entry or motor tuning after installation, preserving the existing application configuration and reducing the risk of commissioning errors during a time-pressured emergency repair.

For sites planning a phased migration from the 1336 PLUS to the PowerFlex 755 or PowerFlex 523 platform, maintaining a stock of 1336-MOD-KC005 units provides a cost-effective bridge strategy: drives can continue operating reliably while the capital budget and engineering resources for the migration are assembled, rather than forcing an unplanned emergency replacement at the worst possible moment.

Support FAQ

Q1: Is the 1336-MOD-KC005 compatible with both 1336 PLUS and 1336 PLUS II drives?
The 1336-MOD-KC005 is designed for the 1336 PLUS series. Compatibility with 1336 PLUS II variants depends on the specific drive catalog number and frame size. Please provide your full drive catalog number when ordering so our technical team can confirm fitment before shipment.

Q2: What pre-shipment testing is performed on this module?
Every 1336-MOD-KC005 unit is functionally tested and visually inspected before dispatch. Units are shipped with anti-static packaging and include a test record. The 12-month warranty covers functional failure under normal operating conditions from the date of shipment.

Q3: How should I verify compatibility before installation?
Match the drive’s input voltage rating (500–600V) and frame size to the module specification. Cross-reference the drive’s existing option module slot configuration using the 1336 PLUS User Manual (publication 1336 PLUS-5.0). If in doubt, contact us with the drive nameplate data and we will confirm compatibility.

Q4: What is the recommended spare parts inventory strategy for 1336 PLUS sites?
For sites with 1–5 drives, one 1336-MOD-KC005 unit on the shelf is the minimum recommended holding. For sites with 6 or more drives, or for drives in high-duty-cycle applications (hoists, centrifuges), two units per drive type is the industry-standard recommendation. Bulk procurement pricing is available — contact us for a site-level spare parts quotation.