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SD661 Motor


Description

The SD661 Motor offers robust and versatile performance suitable for a wide range of industrial applications. Designed to meet critical standards, this motor ensures durability, efficiency, and reliability in harsh environments.

Specifications include:

  • Horsepower ranging from 1 to 75 Hp (0.75 to 56 kW), catering to diverse operational demands.
  • Available in NEMA frame sizes from 184 to 365, designed for compatibility across multiple setups.
  • Operational voltages of 460 and 575 volts, with options for 4 and 6 pole configurations to suit various mechanical requirements.
  • An IP56 rating, ensuring protection against dust and high-pressure water.
  • Equipped with Inpro/Seal® bearing isolators on both ends to protect against contaminants and extend bearing life.
  • Bearings feature an automatic grease relief fitting to prevent over-lubrication and ensure optimal performance.
  • Meets Class I, Division 2 and Class II, Division 2 standards for safe operation in hazardous environments.
  • Robust cast iron frame and a diagonally split oversized terminal box for enhanced durability and easier wiring.
  • Coated with epoxy paint for excellent corrosion resistance.
  • Stainless steel nameplate adds to the motor's longevity and withstands harsh conditions.
  • Class F insulation with a NEMA Class B temperature rise for improved thermal efficiency.
  • Engineered to operate with low vibration at 0.06 IPS, minimizing noise and wear.
  • Inverter duty rated per NEMA MG1 Part 31, capable of variable torque 20:1 and constant torque 4:1 on 140 - 360 frame 4 & 6 pole, and constant torque 4:1 on other configurations.

Ideal for industries requiring dependable motors, the SD661 ensures efficient operation under demanding circumstances with minimal maintenance.


Supporting Documents

General Terms

  • ReflowX and the seller retain the right to evaluate and approve offers.
  • Buyers should verify quantities and conditions upon delivery.
  • After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
  • All parties agree to adhere to ReflowX Terms and Conditions in transactions.
  • Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!
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