Product Description
The Allen-Bradley 150-F780NBE is a robust, solid-state motor controller with a built-in circuit breaker and an IP65 (Type 4/12) rated enclosure. It minimizes starting torque surges common in across-the-line starting using soft start and soft stop features, which provide smooth, stepless acceleration and deceleration, reducing wear on connected mechanical components and preventing load shifting. It also offers a selectable kickstart for high-friction loads. Designed for low-induction motors, the 150-F780NBE enables faster, simpler starts and reduces downtime from vibration. Its dual ramp start caters to varying loads, 2-speed applications, and reversing, while a current limit start feature controls in-rush current during acceleration. Rated at 25A and 15 HP at 460V AC (400/460V AC rated voltage), the controller accepts a 400-460V AC, 3-phase input at 50/60 Hz and uses a 120V AC control voltage. Preset slow speeds provide two jog speeds for easy alignment and setup in both forward and reverse directions, eliminating the need for a reversing contactor.
Is Your Device Showing These Signs?
The Allen Bradley 150-F780NBE SMC Flex Smart Motor Controller commonly experiences issues related to communication faults on the EtherNet/IP network, often stemming from incorrect IP address configurations or damaged communication cables. Overload faults are frequent due to improper motor FLA settings or excessive load demands, necessitating adjustments to the overload protection parameters. Short circuits in the motor or wiring can trigger immediate trip faults, requiring thorough inspection and repair of the motor and associated wiring. Firmware corruption can lead to erratic behavior; a firmware update resolves this. Finally, nuisance tripping occurs because of sensitivity to voltage fluctuations or electrical noise, which requires adjustments to the undervoltage and overvoltage trip settings.
Technical specifications
The Allen-Bradley 150-F780NBE is a durable, solid-state motor controller featuring a built-in circuit breaker and an IP65 enclosure. It uses soft start/stop to minimize torque surges, reducing wear and load shifting. It includes a kickstart for high-friction loads and is optimized for low-induction motors. It offers dual ramp start for various applications, current limit start for in-rush current control, and preset slow speeds for easy alignment. It's rated at 25A and 15 HP at 460V AC, accepts a 400-460V AC 3-phase input, and uses a 120V AC control voltage.
Our Repair Process for the
150-F780NBE
Our repair process for the Allen Bradley 150-F780NBE SMC Flex Smart Motor Controller begins with a comprehensive diagnostic evaluation to pinpoint the fault. For communication faults on the EtherNet/IP network, the IP address configuration is verified, and communication cables are inspected and replaced if damaged. Overload faults necessitate an immediate review and adjustment of the motor FLA settings and overload protection parameters. Short circuit faults require a detailed inspection and repair of the motor and all associated wiring. Firmware corruption is addressed through a complete firmware update. Nuisance tripping is resolved by carefully adjusting the undervoltage and overvoltage trip settings to account for voltage fluctuations and electrical noise.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.
Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
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Ships from Rochester, NY