OVERVIEW

Official designation: Allen-Bradley 1336F-BRF50-AE-EN (1336 Plus II, Adjustable Frequency Drive)

Role/Application: Provides efficient 5 HP motor speed control and frequency regulation for three-phase 380-480 Volts AC industrial automation systems.

KEY SPECS SUMMARY

Power: 380 to 480 Volts AC

Interfaces / Ports: Control I/O, serial communications

Indicators: HIM display, status/fault codes

Operating Temp: 0 to 40 degrees Celsius

Platform / Compatibility: 5 HP / 3.7 kW, Frame A3

Limit: IP 20 (NEMA 1) enclosure

Lifecycle: Discontinued, replacement is PowerFlex series

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the maximum continuous output current rating for this 5 HP drive?

A: The typical maximum continuous output current for constant torque applications is 8.5 Amps.

Wiring & Installation:

Q: What are the best practices for minimizing electrical interference with control wiring?

A: Control and signal wiring should be run separately from power cables and utilize proper shielded cable termination.

Troubleshooting & Compatibility:

Q: What is the approximate weight of the 1336F-BRF50-AE-EN model drive unit?

A: The typical weight for this A3 frame drive is 14.00 lbs (6.35 kg).

Replacement & Upgrades:

Q: What is the recommended modern Allen-Bradley drive family for migrating from the 1336 Plus II series?

A: The designated replacement product family is the Allen-Bradley PowerFlex series.