150-F85NBDB Allen-Bradley SMC-Flex Soft Starter 85A 60Hp

150-F85NBDB Allen-Bradley SMC-Flex Low-Voltage Soft Starter

Key Technical Specifications

• Brand: Allen-Bradley
• Model / Part No.: 150-F85NBDB
• Product Line: SMC-Flex (Low-Voltage Soft Starter Series)
• Enclosure Type: Open Design (for panel mounting)
• Rated Operational Voltage: 200-480V AC (-15%, +10%), 3-phase; 460V AC nominal
• Current Rating: 85 Amps (Line Connected: 17-85A @ 500/575V; Delta: 29.4-147A)
• Power Rating: 60 Horsepower @ 460V AC (Line); up to 75 Hp @ 575V AC
• Control Voltage: 200 to 240 Volts AC
• Frequency: 50/60 Hz for power circuit
• Display: 3-Line x 16-Character LCD with Backlight
• Keypad: 5-Button Front Panel Membrane Keypad
• Auxiliary Contacts: 4 Fully Programmable (N.O./N.C.)
• Communication: Built-in DPI Port (supports HMI and communication modules)

Performance & Protection Features

• Supports multiple standard modes: Soft Start, Linear Speed Acceleration, Current Limit, Dual Ramp, Selectable Kickstart, Soft Stop, and Preset Slow Speed.
• Includes optional Pump Control mode for centrifugal pump applications to reduce surge and water hammer.
• Provides built-in motor protection: overload (trip classes 10, 15, 20, 30), underload, stall, and jam detection.
• Features integrated Dv/dt protection via RC snubber network and transient protection with metal oxide varistors.
• Offers optional Smart Motor Braking (SMB) for quick stopping without external contactors.
• Accepts PTC thermistor inputs for direct motor thermal protection.

Frequently Asked Questions (FAQ)

• Is the 150-F85NBDB brand new and original?
  Yes, we supply only new original Allen-Bradley units.
• What is the maximum motor power for this soft starter at 460V?
  It rates 60 Hp at 460V AC line-connected, and up to 75 Hp at 575V AC.
• Can I use this controller for pump applications?
  Yes, it includes an optional Pump Control mode specifically for centrifugal pumps.
• What control voltage does the 150-F85NBDB require?
  It needs 200-240V AC for the control circuit.
• Does it have built-in overload protection?
  Yes, it provides integrated electronic motor overload with selectable trip classes.
• How many auxiliary contacts does it include?
  It comes with 4 fully programmable auxiliary contacts (N.O./N.C.).
• Do you have stock available?
  Yes, we maintain stock for the 150-F85NBDB.
• How fast can you ship?
  We dispatch within 5 days via FedEx, UPS, or DHL.
• Can I return it if I order the wrong part?
  Yes, we accept returns within 30 days for unused items.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628 (WhatsApp)
Partner NexAuto Technology Limited : https://www.nex-auto.com/