Product Overview
When industrial processes demand reliable motor starting and protection, the Allen-Bradley 150-F780JHA delivers. This solid state controller from the SMC-Flex series is engineered to handle demanding applications with a controller rating of 780 A and 600 Hp at 460V AC. Its IP54 (Type 12) enclosure makes it suitable for harsh environments, while its 200-208V AC, 3-phase, 50 and 60 Hz input line ensures compatibility with global power systems.
Technical Specifications
The 150-F780JHA is built for performance and durability. Key specifications include:
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Manufacturer: Allen-Bradley
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Category: Drives
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Product Line: SMC-Flex
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Part Number: 150-F780JHA
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Weight: 225.00 lbs (102.06 kg)
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Bulletin Number: Solid State Controller
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Enclosure Type: IP54 (Type 12)
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Controller Rating: 780 A, 600 Hp @ 460V AC
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Input Line Voltage: 200-208V AC, 3-phase, 50 and 60 Hz
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Control Voltage: 230/240V AC (625-1250 A units)
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Rated Voltage: 200/208V AC
Key Features and Benefits
The Allen-Bradley 150-F780JHA includes a built-in LCD display and programmable keyboard, simplifying setup and monitoring in industrial settings. It offers electronic motor overload protection, safeguarding both the motor and controller from excessive current. Jam detection and stall protection prevent mechanical damage, while overvoltage and undervoltage protection ensure the motor stops safely during line voltage fluctuations.
Applications
This controller is ideal for starting standard three-phase squirrel cage induction motors and wye-delta motors. It can start or stop AC motors up to 6000 Hp, making it suitable for conveyors, pumps, fans, and compressors in industries such as manufacturing, water treatment, and material handling. The 150-F780JHA also controls resistive loads, offering versatility across various applications.
Installation and Setup
Proper installation ensures optimal performance. Mount the 150-F780JHA in a clean, dry location with adequate ventilation. Verify that the input line voltage matches the 200-208V AC, 3-phase, 50/60 Hz rating. Connect the motor leads according to the provided wiring diagram, ensuring torque settings meet specifications. Use the programmable keyboard to configure starting parameters and protection features to match your motor's requirements.
Maintenance and Reliability
Routine maintenance extends the life of your Allen-Bradley 150-F780JHA. Periodically inspect the enclosure for dust or moisture ingress, and verify that all connections remain tight. Check the LCD display for fault codes and address any alarms promptly. With proper care, this controller provides reliable service for years, reducing downtime and total cost of ownership.
Selection Guide
Before purchasing, confirm that the 150-F780JHA meets your motor's voltage, current, and horsepower requirements. Consider the enclosure type for your environment—IP54 is suitable for indoor use where dust and water splashes are present. For expert advice and genuine Allen-Bradley parts, trust PLC Source PRO as your reliable supplier.