LEESON® 1 hp AC Motor, Compressor Duty, 220/380/440 V

Description

LEESON® AC Motor, 2-Pole Continuous Duty, Compressor Motors, Fan and Blower Motors, General Purpose AC Motors Application, 1 hp, 220/380/440 VAC, 4.2/2.4/2.1 A, 50 Hz Frequency, 3 ph, 2850 rpm Speed, 1 Speed, TEFC Enclosure, 56 Frame, 0.63 in Dia x 1.88 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 1.8 ft-lb Torque, Rigid Base Mounting, 40 deg C, Insulation Class: Class B, Rolled Steel, 10:1 Variable Torque Speed, 10.98 in L Dimensions

Features:

• Torque exceed NEMA performance for design B motors
• Construction meets IP 54 protection standards
• Suitable for 220/380 V, 50 Hz, or 440 V, 50 Hz, three phase power
• Class H inverter rated insulation system
• Constant torque operation from 0 to base RPM rating with vector drives
• C Face with rigid base through 100 HP on LEESON models, Lincoln models through 5 HP
• TEBC designs utilize 3-phase blower motors
• Normally closed thermostats
• Cast iron, Steel and Aluminum frame construction
• Provisions for Encoder feedback devices
• Precision balanced rotors

Applications:

Pumps, Conveyors, Machine Tools, Commercial and Industrial Applications

Standards/Approval:

• CE/CSA Certified
• UL Listed

Warranty:

1 Year

Amperage Rating	4.2/2.4/2.1 A
Application Type	Compressor Motors, Fan and Blower Motors, General Purpose AC Motors
Bearing Type	Ball
Dimensions	10.98 in L
Enclosure Type	TEFC
Frame	56
Frequency Rating	50 Hz
Horsepower	1 hp
Insulation Class	Class B
Material	Rolled Steel
Mounting Type	Rigid Base
Number of Speeds	1
Phase	3
Rotation	Reversible
Service Factor	1.15
Shaft Size	0.63 in Dia x 1.88 in L
Speed	2850 rpm
Manufacturer	LEESON®