BALDOR MOTOR EM3211T-57 Three Phase Motor, 230/400V, 1500 RPM, 50 Hz, 3 hp, ODP, 182T Frame

Baldor EM3211T-57 motor is ideal for pumps, compressors, fans, material handling equipment, machines tools and conveyors.

Working Mechanism:

• Connect the motor to an AC power supply.
• The windings of the shaft motor generate a magnetic field and reversibly rotate the armature of the unit.
• This rotates the shaft of the motor and delivers the driving force to the connected equipment.

Features:

• Baldor EM3211T-57 motor has OPSB (open slotted band) enclosure for effective air circulation.
• The frame of the motor is made of heavy-gauge steel for structural rigidity.
• This unit has a standard lifting lug to allow easy portability.
• It is suitable for mounting in any position at hazardous locations, owing to its rigid base and gasket conduit boxes.
• This Class F insulated motor comes with ball bearings having Polyrex EM lubrication to resist water & air leakage.
• It delivers constant power with 3-phase motor operation, thus ensuring smooth performance.
• It has a continuous duty cycle and can operate at a maximum speed of 1765 rpm, at ambient temperatures up to 40 degrees Celsius.

Standards and Approvals:

• UR
• CSA
• CSA EEV
• NEMA

Frequently Asked Questions:

Q. What does continuous duty operation mean?

A. A continuous load is where the highest current is expected to operate continuously for three hours or more.

Q. What is the difference between 1, 2 and 3 phase motors?

A.

• 1-phase motor: Electricity flows through a single conductor.
• 2-phase motor: Electricity flows through 4-wire (2 for each phase) conductors.
• 3-phase motor: Electricity flows through 3 separate conductors.