Details

Description

Marathon® AC Motor, 2-Pole Severe/Continuous-Duty Low Voltage, Squirrel Cage Inverter Rated Motors Special Features, 7-1/2 hp, 460 V AC, 8.9 A, 60 Hz Frequency, 3 ph, 3525 rpm Speed, 1 Speed, IP56, 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:

Inpro/Seal® VBX® bearing isolators on drive end shaft extension TENV and on both ends of TEFC
Provisions to add stub shaft for an encoder
Capable of Constant Torque speed range (as noted in catalog)
Meets T3B temperature code with a maximum surface temperature of 329 deg F
Permanently lubricated, sealed bearings extend the lifetime of the motor
140 frame motor and below include explosion proof conduit box, shipped loose

Standards/Approval:

CE Certified
CSA Certified
UL Recognized
NEMA Premium® Efficiency
IEEE-841 For Severe Motor Applications
IEEE45 USCG Marine Duty
API RP14F
General Motors® GM® 7E-TA Automotive Duty Specification
NEMA Design Code: B

Warranty:

36 months

Attributes/Specifications

Amperage Rating	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	IP56, 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®