Product Description
The Allen Bradley 150-B360NBDB, part of the SMC Dialog Plus series, is a 360 Amp solid-state controller for 5-300 HP motors at 460VAC. It accepts 200-460VAC three-phase input (50/60Hz) and 100-240VAC control voltage, offering 2 or 3-wire control with or without an isolation contactor. Standard features include a front keypad, LCD display, serial port for HMI/communication modules, and metering for current, voltage, and power factor. It provides protection against power loss, voltage unbalance, phase reversal, overvoltage, and overheating. Standard starting modes are current limit, dual ramp, selectable kickstart, and full voltage, with an optional pump control mode to minimize fluid surges. Start and stop times are adjustable (0-30s and 0-120s, respectively). This open controller dissipates a maximum of 1170W and operates between 0-50C (storage: -20 to 75C). Its dimensions are 22.06 x 10.75 x 11.58 inches, and it weighs 30 kg.
Is Your Device Showing These Signs?
The Allen Bradley 150-B360NBDB commonly experiences issues related to thermal overload trips, often stemming from incorrect FLA settings or ambient temperature fluctuations. Contactor coil failures are prevalent, leading to operational disruptions; inspect coil voltage and resistance. Auxiliary contact block malfunctions cause signaling problems within the motor control circuit; replace or clean contacts. Mechanical wear on the armature assembly results in inconsistent operation; address through refurbishment or component replacement. Diagnose nuisance tripping by verifying proper short-circuit protection coordination and ground fault protection settings.
Technical specifications
The Allen Bradley 150-B360NBDB is a 360 Amp solid-state motor controller designed for 5-300 HP motors at 460VAC. It accepts a wide range of input and control voltages and offers various starting modes and protection features. It includes a keypad, LCD display, serial port, and metering capabilities. It's an open controller with adjustable start/stop times and specific operating/storage temperature ranges, dimensions, and weight.
Our Repair Process for the
150-B360NBDB
Our repair process for the Allen Bradley 150-B360NBDB begins with a thorough inspection focusing on thermal overload settings and ambient temperature impact. Contactor coil voltage and resistance are verified to identify failures. Auxiliary contact blocks are examined, and contacts are either cleaned or the block is replaced. The armature assembly is assessed for mechanical wear, with refurbishment or component replacement performed as needed. Nuisance tripping is addressed by confirming short-circuit and ground fault protection coordination.
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