Allen-Bradley 150-F480FHD SMC-Flex Solid State Controller 480A

Product Overview

From a maintenance engineer's perspective, the Allen-Bradley 150-F480FHD SMC-Flex solid state controller delivers robust performance and straightforward serviceability. This enclosed non-combination smart motor controller handles 480 A and 400 HP at 460V AC, making it suitable for heavy-duty three-phase motor applications. Its IP65 (Type 4/12) enclosure protects against dust and water jets, ensuring reliable operation in harsh industrial environments. The 150-F480FHD operates on a 200-208V AC, three-phase input line at 50 and 60 Hz, with a control voltage of 100-240V AC for 5-480 A units.

Technical Specifications

Key parameters extracted from the product data include:

Controller Rating: 480 A, 400 HP @ 460V AC

Input Line Voltage: 200-208V AC, 3-phase, 50 and 60 Hz

Control Voltage: 100-240V AC (5-480 A units)

Enclosure Type: IP65 (Type 4/12)

Rated Voltage: 200/208V AC

Weight: 225.00 lbs (102.06 kg)

These specs confirm the controller is built for high-current, high-horsepower applications. The 200-208V AC input line voltage is essential for proper integration with existing power systems. The wide control voltage range simplifies wiring across different facilities.

Industry Applications

The 150-F480FHD excels in applications requiring reliable starting and stopping of large motors. Common use cases include:

Conveyor systems in mining or material handling where soft start reduces mechanical stress.

Pump and fan drives in water treatment or HVAC, benefiting from linear speed acceleration and soft stop to prevent water hammer.

Compressors in manufacturing plants where current limit start minimizes electrical disturbances.

Each application leverages the controller's programmable start/stop modes—preset slow speed, dual ramp, soft stop, soft start, full voltage, current limit start, and linear speed acceleration—to optimize performance and extend equipment life.

Installation & Setup Guidance

For maintenance teams, installing the 150-F480FHD is straightforward. Mount the IP65 enclosure in a clean, dry location with adequate ventilation. When using standard squirrel-cage induction motors or Wye-delta, six-lead motors, provide a separate single-phase control source at 100-240V AC, 50/60 Hz. Connect the three-phase input line (200-208V AC) to the controller's input terminals. Use the front keypad and backlit LCD to configure start/stop modes and monitor status indicators. Verify all auxiliary contacts are programmed as needed for your application.

Maintenance & Reliability

Routine maintenance is minimal due to the solid-state design. Inspect the enclosure seals periodically to maintain IP65 integrity. Check for fault indications such as power loss, voltage unbalance, overvoltage, undervoltage, overload, or phase reversal—all detectable by the controller. Keep ambient temperature between -5 and 40 °C during operation and -20 to 75 °C when not in use. The 150-F480FHD's robust fault detection reduces unplanned downtime and simplifies troubleshooting.

Selection Guide & Purchasing Advice

Before ordering, verify your motor's full-load current falls within the 160 to 480 A range. Confirm the input line voltage matches 200-208V AC, three-phase. For applications requiring 400 HP at 460V AC, this model is a direct fit. BluePLC Industrial offers the Allen-Bradley 150-F480FHD with expert support to ensure correct selection. Contact our team for current lifecycle status and availability before purchasing.

For complete technical specifications, please contact BluePLC Industrial.