WEG ODP
WEG Premium Efficiency motors meet or exceed all NEMA Premium and CEE requirements for energy efficiency.
These Open Drip Proof (ODP) motors are designed for environments where dirt and moisture are minimal. Design “B” torque and high efficiency design from E143/5T through 444/5T frames (design “A” for frames 447/9T and 5010/11T). These motors are specifically designed to provide maximum ventilation and heat dissipation. “C” and “D” flange available.
Standart Features
- Three-phase, II, VI and VI pole, 60Hz
- Voltage: 208-230/460V, 200V, 460V or 575V
- Open drip proof (ODP)
- NEMA dimensions
- NEMA Design “B” (NEMA Design “A” for frames 447/9T and 5010/11T)
- Service factor: 1.15
- Class “F” insulation for all frames
- Continuous Duty (S1), 104°F ambient (40ºC)
- AISI 1040/5 heat treated and stress relieved carbon steel shaft for frames E143/5T to 364/5T and 444/5T and 5010/11 in two poles.
- AISI 4140 heat treated and stress relieved carbon steel shaft for frames 404/5T to 5010/11T in 4 and 6 poles and 477/9T in two poles
- F1 mount (also available flanged motors)
- Paint: Synthetic enamel alkyd resin base
- Color: RAL 5009 – Blue
- NPT threaded terminal box
- Stainless steel nameplate – laser etched (except roller steel frame – sticker)
Optional Features
- Cable glands
- Special voltages
- Terminal block
- Cast iron NEMA “C” flange available for all frames or “D” flange
(“D” flange only for frames 254T and up) - Specially designed shaft
- Second shaft end
- Thermistors, thermostats or RTD”s (PT100) for frames 182T and up
- Roller bearings on drive end
- IEC metric frames (on request) – for frame 254T up to 5010/11T
Specific Features For frame E143/5T up to 215T only
- Welded steel plate frames (welded feet)
- Aluminum endshields and terminal box
- “ZZ” bearings (double shielded)
Specific Features For frame 254T UP TO 444/5T
- Cast iron frames
- Cast iron endshields and terminal box
- All 3600RPM and 1800RPM motors are supplied with ball bearings as standard. Roller bearings are supplied as standard on frames 404T up to 445T, 1200RPM
- Regreasable bearings positive pressure lubrication system (frame 254T and up)
- Degree of protection: IP23
Typical areas of application
- Pumps
- Fans
- Kneader and mixer machines
- Cutter and sawing machines
- Pressing machines
- Industrial equipment
- Conveyors
- Blowers
- Compressors
- Machinery
- Cranes
- Packaging equipment