Allen-Bradley 1336F-BRF100-AE-EN – 100HP AC Variable Frequency Drive | 1336 FORCE Series
Engineering Background: The Allen-Bradley 1336 FORCE series represents Rockwell Automation’s high-performance AC drive platform engineered for demanding industrial motion control applications. Designed to deliver precise torque and speed regulation across a wide range of motor loads, the 1336 FORCE architecture integrates advanced flux vector control with robust hardware protection, making it the preferred choice for process-critical installations in manufacturing, oil & gas, water treatment, and heavy industry.
Product Positioning: The 1336F-BRF100-AE-EN is a 100HP (75kW), 460V three-phase AC variable frequency drive from the 1336 FORCE family. It is engineered for applications requiring high dynamic response, precise speed regulation, and seamless integration with Allen-Bradley PLC and DCS architectures via standard communication interfaces. This unit is sourced as verified surplus/refurbished stock and is fully tested prior to shipment.
Complete Technical Specifications
- Part Number: 1336F-BRF100-AE-EN
- Series: 1336 FORCE
- Manufacturer: Allen-Bradley / Rockwell Automation
- Output Power: 100 HP (75 kW)
- Input Voltage: 380–480V AC, Three-Phase
- Output Voltage: 0–480V AC, Three-Phase
- Input Frequency: 50/60 Hz
- Output Frequency Range: 0–400 Hz
- Control Method: Sensorless Vector / Flux Vector (closed-loop with encoder option)
- Enclosure Rating: IP00 / Open Type (chassis mount)
- Communication: EN (Ethernet/IP-ready, DeviceNet, DH+/Remote I/O compatible via adapter)
- Protection Features: Overcurrent, Overvoltage, Undervoltage, Overtemperature, Ground Fault, Phase Loss
- Braking: Dynamic braking transistor included (BRF designation)
- Ambient Temperature: 0°C to +40°C (operating)
- Weight: 11.78 kg
- Compliance: UL, CE, CSA
Proven Application Environments
- Pump and fan speed control in water/wastewater treatment plants
- Compressor and blower drives in oil & gas processing facilities
- Conveyor and material handling systems in automotive manufacturing
- Extruder and mixer drives in plastics and chemical processing
- HVAC air handling unit (AHU) variable speed control
- Crane and hoist applications requiring dynamic braking (BRF variant)
- Retrofit and replacement for legacy 1336 FORCE installations
Engineering Advantages
- Flux Vector Control: Delivers ±0.5% speed regulation without encoder feedback; ±0.1% with closed-loop encoder
- Dynamic Braking Ready: BRF designation confirms integrated braking transistor — no external module required for resistive braking loads
- Wide Communication Ecosystem: EN suffix enables Ethernet/IP integration; compatible with ControlLogix, CompactLogix, SLC 500, and PLC-5 platforms via standard Rockwell adapters
- Robust Hardware Protection: Multi-layer fault detection with programmable fault response and auto-restart capability
- Scalable Architecture: Supports DriveExplorer and RSLogix 5000 parameter management for centralized commissioning
- Proven Field Reliability: 1336 FORCE platform has 20+ years of documented industrial deployment across global installations
System Architecture & Signal Flow
The 1336F-BRF100-AE-EN operates as a standalone AC drive or as a networked axis within a Rockwell Automation integrated architecture. The signal flow is as follows:
- Power Input: 460V 3Ø AC → Internal rectifier → DC bus (approx. 650V DC)
- DC Bus: Shared bus capability for multi-drive installations; dynamic braking transistor (BRF) dissipates regenerative energy via external resistor
- Inverter Output: IGBT-based PWM inverter → 0–480V 3Ø AC to motor
- Control Layer: Analog/digital I/O + EN communication port → ControlLogix/CompactLogix PLC → SCADA/DCS
- Feedback (optional): Encoder input for closed-loop flux vector operation
Sourcing & Quality Verification
- Stock Type: Verified surplus / professionally refurbished
- Pre-shipment Testing: Full power-on functional test; all I/O channels verified; fault log cleared
- Inspection: Visual inspection for physical damage, corrosion, and component integrity
- Firmware: Factory firmware retained; version documented upon request
- Warranty: 12-month operational warranty from Konmask.com
- Traceability: Serial number and manufacturing date recorded; available upon request
- Counterfeit Prevention: All units sourced from traceable industrial channels; no gray-market or counterfeit stock
Procurement Process
- Step 1 – Inquiry: Submit your part number and quantity requirement via email or phone
- Step 2 – Quote: Receive a formal quotation within 24 business hours including lead time and shipping options
- Step 3 – Order Confirmation: Purchase order accepted; payment via T/T, PayPal, or credit card
- Step 4 – Inspection & Packing: Unit re-inspected, photographed, and securely packed with anti-static and foam protection
- Step 5 – Shipment: DHL / FedEx / UPS express worldwide; tracking number provided within 24 hours of dispatch
- Step 6 – After-Sales: Technical support available post-delivery; warranty claims processed within 5 business days
Technical FAQ
Q: Is the 1336F-BRF100-AE-EN compatible with ControlLogix?
A: Yes. With the appropriate Ethernet/IP or DeviceNet communication adapter, this drive integrates seamlessly with ControlLogix and CompactLogix platforms using Add-On Profiles (AOPs) in Studio 5000.
Q: What does the “BRF” designation mean?
A: BRF indicates the drive includes an internal dynamic braking transistor. An external braking resistor must be connected to dissipate regenerative energy during deceleration.
Q: Can this drive operate in sensorless vector mode without an encoder?
A: Yes. The 1336 FORCE supports sensorless flux vector control, providing ±0.5% speed regulation without encoder feedback. Closed-loop operation with encoder improves this to ±0.1%.
Q: What is the lead time for this part?
A: In-stock units typically ship within 1–3 business days. Contact us to confirm current availability.
Q: Do you provide a test report or inspection certificate?
A: Yes. A functional test report is available upon request at no additional charge.
Q: Is this unit new or refurbished?
A: This is verified surplus stock — professionally inspected and tested. Condition is clearly stated in the product listing and confirmed in the quotation.
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