Weg 00336OT3E56CFL-S Rolled Steel Premium Efficiency Motor 3 HP (56C)

Product Description

WEG 00336OT3E56CFL-S is a rolled steel, premium efficiency three-phase motor with a C-face footless (56C) mounting. The 3 HP, 2-pole design is dual rated for 230/460 // 190-220 / 380-415 V and targets industrial applications such as compressors, pumps, and chillers. It features an open drip-proof enclosure, Class F insulation, 1.15 service factor, ball bearings, and a synchronous speed of 3600 rpm, suitable for VFD operation.

• NEMA premium efficiency rolled steel platform with C-face footless (56C) mounting and ODP enclosure
• Dual voltage 230/460 V (dual rated 190-220/380-415 V at 50 Hz), 2-pole 3600 rpm, Class F insulation, 1.15 service factor
• Double-shielded ball bearings, 5/8" keyed shaft, VFD-capable performance and ambient range -20°C to +40°C

Product Highlights

3 HP three-phase, 2-pole 56C C-face footless motor; dual voltage 230/460V; NEMA Premium efficiency; Class F insulation; ODP/IP21; service factor 1.15.

Product Information

Standard Information

• Brand: WEG
• Manufacturer Part Number: 00336OT3E56CFL-S
• Country of Origin: Brazil

Technical Specifications

• Brand: WEG
• Manufacturer Part Number: 00336OT3E56CFL-S
• Model / Platform: W01 Rolled Steel / Rolled Steel Premium Efficiency
• Power: 3 HP
• Output (kW): 2.24 kW
• Poles: 2
• Frame: 56C
• Mounting Type: C-face footless (F-1)
• Flange: C
• Mounting Code: F-1
• Enclosure: IC01 - Open Drip Proof (ODP)
• Degree of Protection (IEC): IP21
• Voltage: 230/460 V (dual rated; 190-220/380-415 V at 50 Hz)
• Frequency: 60/50 Hz
• Rated Speed: 3480 rpm (typical full-load speed with slip)
• Synchronous Speed: 3600 rpm (2-pole at 60 Hz)
• Full Load Amps: 7.18 A (230V) / 3.59 A (460V) - as listed
• Locked Rotor Amps: 57.4 A (230V) / 28.7 A (460V) - as listed
• Locked Rotor Torque: 230% of full load
• Breakdown Torque: 300% of full load
• Service Factor: 1.15
• Insulation Class: F
• Efficiency: NEMA Premium (manufacturer rating; some sources list ~85.5% - see notes)
• Bearings: Double-shielded ball bearings (front 6204, rear 6202)
• Shaft Material: 1040/45 carbon steel
• Shaft Key: 5/8" keyed output shaft
• Noise Level: 62.0 dB(A)
• Operating Temperature Range: -20 °C to +40 °C
• Cooling Method: Open Drip Proof (ODP)
• Construction: Rolled steel frame with aluminum flange/endshields
• Dimensions: 13 x 20 x 13 inches (C dimension listed as 13.07)
• Standards: NEMA MG-1
• VFD Turndown (Variable Torque): 5:1
• VFD Turndown (Constant Torque): 3:1