Configured for controlled motor acceleration and pump circuit starting in Bulletin 150 SMC Flex platforms, the Allen-Bradley 150-F625NBA (150-F625 Smart Motor Controller) provides direct physical/electrical execution through solid-state switching control.

Configuration Identification

The 150-F625NBA is a Bulletin 150 solid-state controller configured for three-phase motor starting applications with pump control functionality. The controller manages motor voltage during startup through semiconductor switching technology.

• 150-F625: Base controller identification for the specified Smart Motor Controller configuration.
• NBA: Factory configuration suffix related to electrical arrangement.
• Product family: SMC Flex.
• Application designation: Pump control.
• Construction type: Solid-state open controller design.

Hardware Specifications

Industrial Control Integration Features

The Allen-Bradley 150-F625NBA is designed for integration into industrial motor control systems where PLC outputs provide start and stop commands while the controller regulates motor startup voltage.

For Allen-Bradley automation installations, system design should consider EtherNet/IP deterministic networks, firmware flash compatibility, and I/O density scaling when connecting related control hardware. Electrical interface verification is required between the Smart Motor Controller, PLC outputs, and external protection devices.

Ordering Information

• 1 x Allen-Bradley 150-F625NBA Smart Motor Controller
• 1 x Bulletin 150 solid-state controller assembly
• 1 x Product identification label
• Additional communication modules, bypass components, and external motor protection devices require separate configuration.

Field Installation Guidelines

• Install the controller in an enclosure suitable for the electrical environment.
• Verify three-phase input voltage is within the 200...480 VAC range.
• Confirm the connected motor current remains within the 361 A controller rating.
• Maintain separation between motor power wiring and control signal wiring.
• Connect grounding conductors according to applicable industrial standards.
• Check the 24 VAC/DC control circuit wiring before commissioning.
• Inspect all power terminals and cable connections before startup.

Frequently Asked Technical Questions

• What is the operating function of the 150-F625NBA?

  The controller provides solid-state soft starting control for three-phase AC motors and pump control applications.

• What is the current capacity of this model?

  The specified controller current rating is 361 A.

• What motor power rating is supported?

  The controller is rated for 300 HP motor applications at 460 VAC.

• Does this controller provide motor speed regulation?

  No. The device controls motor startup voltage and does not provide variable frequency speed control.

• What input voltage range can be applied?

  The controller supports 200...480 VAC three-phase input at 50/60 Hz.

• What control voltage is required?

  The specified control voltage is 24 VAC/DC.

• Is the enclosure included with the controller?

  No. The unit uses an open enclosure design and requires installation inside a suitable cabinet.

• Can the controller be directly connected to a PLC network?

  Direct communication capability is not specified and depends on additional system configuration.