150-F1250NBE 1250A 1000HP Motor Controller Allen-Bradley

150-F1250NBE Allen-Bradley SMC-Flex Solid State Controller

• Rated for 1250 A continuous current with 1000 Hp output @ 460V AC, the 150-F1250NBE accepts input voltages from 200-460V AC, three-phase, 50/60 Hz. It provides microprocessor-controlled starting for motors up to this capacity.
• The controller requires a separate 110/120V AC control voltage supply for internal electronics. This control power supports the logic module, bypass contactors, and cooling fan assembly.
• Housed in an open-style enclosure (IP00 rating), the 150-F1250NBE includes a built-in heatsink and fan for thermal management. It weighs 14.51 kg (32 lbs) and measures standard SMC-Flex dimensions for this current class.

Starting Modes & Protection Features

• The SMC-Flex series offers eight programmable start modes including Soft Start, Current Limit, Dual Ramp, Full Voltage, Linear Speed Acceleration, Preset Slow Speed, and Soft Stop. The 150-F1250NBE executes these through precision SCR firing.
• Integrated protections cover electronic motor overload, power loss, voltage unbalance, under/over-voltage, stall, and jam detection. A five-button keypad with LCD display enables parameter configuration and real-time diagnostics.
• Built-in bypass contactors eliminate external bypass components, reducing panel space and installation complexity. The controller also includes four programmable auxiliary contacts for status indication.

Frequently Asked Questions

• Is the 150-F1250NBE new and original Allen-Bradley?
  Yes, we supply only 100% new, factory-sealed Allen-Bradley units. You receive genuine product with full manufacturer warranty.
• What is your typical delivery time?
  We ship within five days after order confirmation. Express shipping options are available through FedEx, UPS, or DHL.
• Which shipping carriers do you use?
  We partner with FedEx, UPS, and DHL. You can select your preferred carrier during checkout.
• Can I return this controller if it doesn't fit my application?
  Yes, we accept returns within 30 days of delivery. The unit must be unused and in original packaging.
• What control voltage does this unit require?
  The 150-F1250NBE needs a separate 110/120V AC control power supply. This powers all internal electronics and bypass contactors.
• Does this include built-in bypass contactors?
  Yes, the SMC-Flex series includes internal bypass contactors as standard. No external bypass contactor is required.

Contact Information Inquiries: sales@nex-auto.com • +86 153 9242 9628
Partner NexAuto Technology Limited