US Motors CD100P2F 100 HP 1800 RPM 460V 405T TEFC Motor

US Motors CD100P2F World Motor CORRO-DUTY Premium Efficient Motor, 100 HP, 1785 RPM, 460V, 405T Frame, TEFC

The US Motors CD100P2F (Type FX / Model GH16) is a heavy-duty 100 HP three-phase World Motor CORRO-DUTY squirrel cage induction motor built for demanding industrial, chemical, pulp & paper, and wastewater applications. Featuring full cast iron construction, a Totally Enclosed Fan Cooled (TEFC) enclosure with IP55 shaft sealing, and NEMA Premium Efficiency (95.4%), this 4-pole motor operates on 460V (50/60 Hz) power with a 1.15 service factor, 115.0 Full Load Amps, and Class F insulation.

Key Specifications

• Part / Model Number: CD100P2F 
• Brand / Manufacturer: US Motors 
• Product Line: World Motor CORRO-DUTY®
• Horsepower: 100 HP (74.6 kW)
• Speed: 1785 RPM (1800 RPM Synchronous)
• Voltage: 460 Volts AC (Usable on 400V / 50 Hz Systems)
• Full Load Amperage: 115.0 Amps @ 460V
• Service Factor Amperage: 131.0 Amps Primary
• Locked Rotor Amperage: 779.1 Amps
• Phase / Frequency: Three Phase (3 Ph) / 50/60 Hz
• Electrical Type: Three Phase / Squirrel Cage Induction (4-Pole)
• Frame Size: NEMA 405T Frame (Horizontal / Footed Base - F1 Assembly)
• Enclosure Type: TEFC (Totally Enclosed Fan Cooled) / IP55
• Frame Material: Heavy Cast Iron Frame, End Shields, & Conduit Box
• Efficiency: 95.40% Nominal (NEMA Premium Efficient)
• Service Factor: 1.15 S.F. @ 60 Hz
• Insulation Class: Class F Insulation with Class B Temperature Rise
• Inverter Duty: Inverter Duty Rated
• Torque Ratings: Locked Rotor Torque: 157.0% FLT | Breakdown Torque: 261.0% FLT
• Bearings: Heavy-Duty Regreasable Ball Bearings (Ball / Ball)
• Rotation: Reversible / Dual Shaft Rotation (DS / CW & CCW)
• Thermal Protection: None (Requires external starter / overload relays)
• Max Ambient Temperature: 40°C (104°F)
• Certifications: UL Recognized, CSA Certified, CE Marked, NEMA Premium

Product Features & Fitment

Engineered for harsh industrial operating environments, the US Motors CD100P2F CORRO-DUTY series features an all-cast-iron housing, corrosion-resistant mill and chemical duty paint, brass breather condensation drains, and dual bearing seals for IP55 moisture and dust protection. Its standard 405T frame mounting with field-convertible F1-to-F2 conduit box assembly provides direct drop-in alignment for industrial pumps, heavy blowers, centrifugal compressors, shredders, and conveyors.