Product Description
The Allen Bradley 150-B35NBDB Smart Motor Controller is a microprocessor-controlled, solid-state, non-combination device for induction motors, offering intelligent control and comprehensive protection in critical applications. It features four standard starting modes, safeguards against various electrical and mechanical faults, and operates on 200-460VAC at 50/60Hz with a 35A nominal current and 1-25HP output. Its self-contained control module manages SCR firing and digital operations, while three programmable auxiliary contacts provide flexible monitoring. Adjustable acceleration, torque, and current limiting, along with a pump control option, optimize motor performance. Programming and diagnostics are simplified via a keypad and backlit LCD. Certified for CE, CSA, CCC, and cUL-us, this controller operates in 0-50C temperatures and 5-95% non-condensing humidity, weighing 6.8kg.
Is Your Device Showing These Signs?
The Allen Bradley 150-B35NBDB commonly experiences issues related to thermal overload trips, often stemming from incorrect FLA settings or ambient temperature fluctuations. Contactor coil failures are frequent, leading to operational disruptions; inspect coil voltage and wiring connections. Auxiliary contact block malfunctions cause signaling problems in motor control circuits, necessitating replacement or repair. Diagnose nuisance tripping by verifying proper calibration of the bimetallic overload relay and addressing potential ground faults. Short circuits and phase imbalances contribute to premature component degradation, requiring thorough electrical system analysis and corrective action.
Technical specifications
The Allen Bradley 150-B35NBDB Smart Motor Controller is a microprocessor-based, solid-state device that provides intelligent control and protection for induction motors. It offers multiple starting modes, safeguards against faults, and operates on 200-460VAC with a 35A nominal current. Features include a self-contained control module, programmable auxiliary contacts, adjustable parameters for optimized performance, and simplified programming via a keypad and LCD. It also boasts certifications and operates within specified temperature and humidity ranges.
Our Repair Process for the
150-B35NBDB
Our repair process for the Allen Bradley 150-B35NBDB begins with a comprehensive assessment of thermal overload trips, verifying FLA settings and ambient temperature conditions. Contactor coil functionality is then evaluated, including coil voltage and wiring integrity. Auxiliary contact blocks are inspected for malfunctions, and replacement or repair is performed as needed. Nuisance tripping is addressed through bimetallic overload relay calibration and ground fault detection. Finally, the electrical system is analyzed for short circuits and phase imbalances, with corrective actions implemented to prevent future component degradation.
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
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY