Details

Description

Marathon® AC Motor, 2-Pole Severe/Continuous-Duty Low Voltage, Squirrel Cage Inverter Rated Motors Special Features, 7-1/2 hp, 230/460 V AC, 17.8/8.9 A, 60 Hz Frequency, 3 ph, 3525 rpm Speed, 1 Speed, IP54, TENV Enclosure, 213T Frame, 1-3/8 in Dia x 3.38 in L Extension Shaft, Reversible Rotation, 1.15 Service Factor, Deep Groove Ball Bearing, 11.18 ft-lb Full Load Torque, Rigid Base Mounting, 40 deg C, Insulation Class: Class F, Cast Iron, 17.51 in W x 15.29 in D x 12.83 in H Dimensions

Features:

Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
MAX GUARD® class F insulation system
Capable of constant torque speed range
Provisions to add stub shaft for an encoder
1.15 service factor on sinewave, 1 service factor on IGBT power

Standards/Approval:

Warranty:

36 months

Attributes/Specifications

Amperage Rating	17.8/8.9 A
Bearing Type	Deep Groove Ball
Dimensions	17.51 in W x 15.29 in D x 12.83 in H
Enclosure Type	IP54, TENV
Frame	213T
Frequency Rating	60 Hz
Horsepower	7-1/2 hp
Insulation Class	Class F
Material	Cast Iron
Mounting Type	Rigid Base
Number of Speeds	1
Phase	3
Rotation	Reversible
Service Factor	1.15
Shaft Size	1-3/8 in Dia x 3.38 in L Extension
Special Features	Squirrel Cage Inverter Rated Motors
Speed	3525 rpm
Manufacturer	Marathon®