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The R428B is a general purpose AC motor designed for demanding industrial applications. It delivers 7.5 horsepower (5.5 kW) at 1800 RPM and operates on 230/460V three-phase power. This motor features a TEFC (Totally Enclosed Fan Cooled) enclosure and a 132S frame, ensuring durability and protection in harsh environments. It meets IE3 European and NEMA premium efficiency standards, is UL listed and CSA certified, and offers 60/50 Hz interchangeability. Suitable for variable and constant torque applications, it is compliant with marine duty and international electrical standards.
The R428B is a general purpose AC motor designed for demanding industrial applications. It delivers 7.5 horsepower (5.5 kW) at 1800 RPM and operates on 230/460V three-phase power. This motor features a TEFC (Totally Enclosed Fan Cooled) enclosure and a 132S frame, ensuring durability and protection in harsh environments. It meets IE3 European and NEMA premium efficiency standards, is UL listed and CSA certified, and offers 60/50 Hz interchangeability. Suitable for variable and constant torque applications, it is compliant with marine duty and international electrical standards.
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