Allen-Bradley 1336S-BRF10-AA-EN AC Variable Frequency Drive

Product Details

1336S-BRF10-AA-EN Product Description

The Allen-Bradley 1336S-BRF10-AA-EN is a high-performance AC Variable Frequency Drive from the 1336 PLUS II series, engineered by Rockwell Automation to deliver precise motor speed regulation, dynamic load management, and measurable energy savings across demanding industrial production environments. Designed for integration into smart factory architectures, this drive reduces unnecessary energy consumption by continuously matching motor output to actual process demand — eliminating the fixed-speed inefficiencies that drive up operating costs in pumping, conveying, compressor, and fan applications. With a robust 1 HP (0.75 kW) output rating and a wide input voltage tolerance, the 1336S-BRF10-AA-EN is built for reliable, continuous-duty operation in manufacturing, water treatment, energy, and process industries worldwide.

Backed by a 12-Month Warranty and available from verified stock with pre-shipment functional testing, the 1336S-BRF10-AA-EN is a proven solution for facilities seeking to reduce thermal load, extend motor service life, and improve overall equipment effectiveness (OEE) on their production lines.

The 1336S-BRF10-AA-EN is engineered to operate as a core energy management node within a broader Rockwell Automation control architecture. In a typical smart production line, this drive receives speed and torque commands from an Allen-Bradley ControlLogix or SLC 500 PLC via the 1336-GM1 DeviceNet communication module or through hardwired analog I/O, enabling closed-loop motor control that responds dynamically to real-time process conditions. When paired with a PowerFlex 70 or PowerFlex 700 drive on adjacent motor circuits, the 1336S-BRF10-AA-EN contributes to a coordinated multi-drive energy profile that prevents simultaneous peak-load spikes — a critical factor in facilities managing demand charges.

For power quality monitoring, the drive integrates naturally with Allen-Bradley PowerMonitor 500 or PowerMonitor 1000 power metering modules, which track kWh consumption, power factor, and harmonic distortion at the drive output. This data feeds into a FactoryTalk View SE HMI or a Wonderware SCADA platform, giving energy managers real-time visibility into motor load trends and enabling data-driven decisions about production scheduling and load shedding. The 1336 PLUS II's built-in fault logging also supports predictive maintenance workflows when connected to a ControlLogix L7x controller running RSLogix 5000 or Studio 5000 Logix Designer.

On the I/O side, the drive accepts analog reference signals from process sensors — including pressure transducers, flow meters, and temperature transmitters — allowing it to modulate motor speed in direct response to process variables without requiring a separate PID controller. This sensor-direct control loop is particularly effective in pump and fan applications where affinity laws deliver cubic energy savings at reduced speeds. The 1336S-BRF10-AA-EN also supports integration with Allen-Bradley 1734 POINT I/O and 1756 ControlLogix I/O modules for digital start/stop, fault reset, and speed reference switching, making it a flexible component in both new installations and retrofit projects.

In production line deployments, the 1336S-BRF10-AA-EN directly addresses three of the most significant sources of industrial energy waste: fixed-speed motor operation, uncontrolled motor starting, and excessive thermal dissipation. By replacing across-the-line motor starters with variable-speed drive control, facilities typically achieve 30–50% reductions in motor energy consumption on variable-torque loads such as pumps, fans, and conveyors. The drive's Automatic Energy Optimization (AEO) function continuously adjusts the output voltage-to-frequency ratio to minimize motor core losses at partial load — a feature that delivers measurable savings during the low-demand periods that make up a significant portion of most production schedules.

Soft-start capability eliminates the high inrush currents associated with direct-on-line starting, reducing mechanical stress on couplings, gearboxes, and conveyor belts while simultaneously lowering peak demand charges on the facility's utility bill. Over a typical production shift, this translates to reduced motor winding temperatures, extended bearing life, and fewer unplanned maintenance interventions — all of which contribute to improved equipment utilization and more stable production line throughput.

The drive's precise speed control also enables production line pacing optimization: by matching conveyor and feed system speeds to downstream process requirements, manufacturers can eliminate buffer accumulation, reduce product handling damage, and synchronize multi-station lines without mechanical speed reducers. When integrated with a FactoryTalk Energy Manager or third-party ISO 50001-aligned energy management system, the 1336S-BRF10-AA-EN's operational data supports continuous energy performance improvement programs and regulatory compliance reporting.

All units are sourced from verified supply channels, undergo full pre-shipment functional testing, and are covered by a 12-Month Warranty. In-stock units ship within 1–3 business days, minimizing production line downtime during replacement or expansion projects.

Q1: What energy savings can I expect from the 1336S-BRF10-AA-EN on a pump or fan application? On variable-torque loads such as centrifugal pumps and fans, the 1336S-BRF10-AA-EN typically delivers 30–50% motor energy savings compared to fixed-speed operation. The drive's Automatic Energy Optimization (AEO) function further reduces losses at partial load by continuously adjusting the V/Hz ratio to minimize motor core flux losses.

Q2: Is the 1336S-BRF10-AA-EN compatible with my existing Allen-Bradley PLC and SCADA system? Yes. The 1336 PLUS II series is designed for seamless integration with Allen-Bradley PLC-5, SLC 500, MicroLogix, and ControlLogix platforms via hardwired I/O or optional communication modules including the 1336-GM1 DeviceNet adapter. It is also compatible with FactoryTalk View SE HMI and DH+/RS-232-based SCADA systems.

Q3: Can this drive replace other 1336 PLUS II variants, and what should I verify before substitution? The 1336S-BRF10-AA-EN is a direct form-fit-function replacement for other 1 HP 1336 PLUS II drives with matching voltage and enclosure ratings. Before substitution, verify input voltage (200–240 VAC 3-phase), output current rating, communication module compatibility, and parameter backup from the existing drive using DriveExplorer or DriveExecutive software.

Q4: What does the 12-Month Warranty cover, and how is pre-shipment testing conducted? The 12-Month Warranty covers manufacturing defects and functional failures under normal operating conditions from the date of shipment. Prior to dispatch, each unit undergoes a full functional test including power-up verification, output voltage balance check, and basic speed reference response testing. Units are shipped in protective packaging with test documentation available upon request.