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Allen-Bradley 150-F85NBDB SMC-Flex Soft Starter for industrial motor control

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Allen-Bradley 150-F85NBDB

by Allen-Bradley

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OverviewThe Allen-Bradley 150-F85NBDB SMC-Flex Smart Motor Controller is a high-performance soft starter specifically designed for precise motor management in demanding industrial settings. This integral component of the respected SMC-Flex series delivers an impressive 85A capability, making it suitable for motors ranging from 15 to 60 HP at 460V AC. Its specialized construction for pump control applications guarantees smooth, dependable operation, significantly decreasing mechanical stress and energy usage during motor startup and shutdown. With a broad 200–480V AC input range and a 100–240V AC control voltage, the 150-F85NBDB offers remarkable adaptability for integration into various power systems. The open-style design is engineered for panel-mounted industrial installations, establishing it as an optimal selection for critical fluid handling, irrigation, and HVAC systems where exact motor regulation is essential.Key Features Advanced Pumping Logic: Specially developed algorithms ensure effective and reliable operation of pump motors, reducing water hammer and pressure fluctuations. Gentle Motor Ramping: Prolongs the life of motors and connected machinery by minimizing mechanical shock during start and stop cycles. Integrated Motor Safeguards: Provides comprehensive defense against overload, stall conditions, phase loss, and voltage irregularities, ensuring continuous operation and preventing costly downtime. Extensive Voltage Compatibility: Supports a wide range of global voltage requirements with a 200–480V AC input and 100–240V AC control voltage for broad applicability. Compact Open Enclosure: Facilitates simple panel mounting and straightforward integration into existing industrial control panels. Certified Compliance: Bears UL, CSA, and CE certifications, affirming adherence to international safety and performance benchmarks. Real-time Diagnostic Data: Offers crucial operational insights for proactive maintenance and troubleshooting, boosting system efficiency. Technical Specifications Brand: Allen-Bradley Series: Bulletin 150 SMC-Flex Part Number: 150-F85NBDB Product Type: Smart Motor Controller / Soft Starter Rated Current: 85 A Motor Power Rating: 15–60 HP @ 460V AC Input Voltage: 200–480V AC, 3-phase Control Voltage: 100–240V AC Frequency: 50/60 Hz Enclosure Type: Open Control Option: Pump Control Mounting Type: Panel Mount Condition: New Applications Irrigation Systems and Pumping Stations: Ensures smooth motor starts and stops, reducing wear on pumps and associated piping. Water and Wastewater Treatment: Essential for managing large pumps, enhancing operational effectiveness and reliability. HVAC and Building Automation: Facilitates smooth functioning of substantial fan and compressor motors, contributing to energy savings and user comfort. Industrial Process Control: Ideal for scenarios demanding precise motor control and protection for fluid handling tasks. OEM Cabinets for Fluid Systems: Offers a compact and sturdy solution for manufacturers integrating specialized equipment. Conveyor Systems: Reduces mechanical stress and wear on belts and gears during initial operation. Why Choose This Model?Enhanced Equipment LongevityThe controlled acceleration and deceleration features of the 150-F85NBDB significantly extend the operational life of your motors, pumps, and related mechanical components.Optimized Energy EfficiencyBy eliminating high inrush currents, this soft starter helps reduce peak demand charges and overall energy consumption, leading to considerable cost reductions.Unmatched ReliabilityConstructed with Allen-Bradley's renowned quality and robust engineering, the 150-F85NBDB delivers dependable performance in the most demanding industrial environments.Seamless IntegrationIts open-type design and extensive voltage compatibility ensure straightforward integration into existing control panels and diverse power infrastructures.Specialized Pump ControlEquipped with dedicated features for managing pumps, it provides superior performance and protection specifically tailored for fluid management applications.Order NowUpgrade your motor control systems with the Allen-Bradley 150-F85NBDB SMC-Flex Smart Motor Controller. Contact us today for pricing and availability.FAQWhat is the primary function of the Allen-Bradley 150-F85NBDB?The Allen-Bradley 150-F85NBDB is a smart motor controller and soft starter designed to provide precise and efficient motor management, particularly for pump control applications, reducing mechanical stress and energy consumption during startup and shutdown.What motor sizes can this soft starter accommodate?This model is rated for motors ranging from 15 to 60 HP at 460V AC, with an 85A current capacity.Is the 150-F85NBDB suitable for international power systems?Yes, it supports a wide input voltage range of 200–480V AC and a control voltage of 100–240V AC, making it compatible with various global power standards.What protective features does this soft starter include?It includes comprehensive integrated motor protection against overload, stall, phase loss, and over/under voltage to ensure continuous operation and prevent damage.How does this unit contribute to energy savings?By eliminating harsh starting currents, the 150-F85NBDB helps in reducing peak demand charges and overall energy consumption, leading to cost savings.

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PRODUCT DETAILS

Allen-Bradley 150-F85NBDB

Overview

This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Allen-Bradley catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Allen-Bradley automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Brand: Allen-Bradley
  • Series: Bulletin 150 SMC-Flex
  • Part Number: 150-F85NBDB
  • Product Type: Smart Motor Controller / Soft Starter
  • Rated Current: 85 A
  • Motor Power Rating: 15–60 HP @ 460V AC
  • Input Voltage: 200–480V AC, 3-phase
  • Control Voltage: 100–240V AC
  • Frequency: 50/60 Hz
  • Enclosure Type: Open
  • Control Option: Pump Control
  • Mounting Type: Panel Mount
  • Condition: New

Applications

  • Irrigation Systems and Pumping Stations: Ensures smooth motor starts and stops, reducing wear on pumps and associated piping.
  • Water and Wastewater Treatment: Essential for managing large pumps, enhancing operational effectiveness and reliability.
  • HVAC and Building Automation: Facilitates smooth functioning of substantial fan and compressor motors, contributing to energy savings and user comfort.
  • Industrial Process Control: Ideal for scenarios demanding precise motor control and protection for fluid handling tasks.
  • OEM Cabinets for Fluid Systems: Offers a compact and sturdy solution for manufacturers integrating specialized equipment.
  • Conveyor Systems: Reduces mechanical stress and wear on belts and gears during initial operation.

Why Choose the 150-F85NBDB?

Enhanced Equipment Longevity

The controlled acceleration and deceleration features of the 150-F85NBDB significantly extend the operational life of your motors, pumps, and related mechanical components.

Optimized Energy Efficiency

By eliminating high inrush currents, this soft starter helps reduce peak demand charges and overall energy consumption, leading to considerable cost reductions.

Unmatched Reliability

Constructed with Allen-Bradley's renowned quality and robust engineering, the 150-F85NBDB delivers dependable performance in the most demanding industrial environments.

Seamless Integration

Its open-type design and extensive voltage compatibility ensure straightforward integration into existing control panels and diverse power infrastructures.

Specialized Pump Control

Equipped with dedicated features for managing pumps, it provides superior performance and protection specifically tailored for fluid management applications.

Availability & Shipping

  • In stock: 150-F85NBDB ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 150-F85NBDB ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

The Allen-Bradley 150-F85NBDB is a smart motor controller and soft starter designed to provide precise and efficient motor management, particularly for pump control applications, reducing mechanical stress and energy consumption during startup and shutdown.

Machine down? We ship parts the same day.

New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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