Details

Description

Marathon® AC Motor, 2-Pole Continuous/Inverter-Duty Low Voltage, Vertical Hollow Shaft P-Base Motors Application, Squirrel Cage Inverter Rated Motors Special Features, 30 hp, 230/460 V AC, 70.5/35 A, 60 Hz Frequency, 3 ph, 3540 rpm Speed, 1 Speed, IP23, WP1 Enclosure, 284TPV Frame, 1-3/8 in Dia x 0.31 in L Extension Shaft, CCW/Reversible without Non-Reversible Ratchet Rotation, 1.15 Service Factor, Deep Groove Ball Drive End/Single Angular Contact Opposite Drive End Bearing, 44.5 ft-lb Full Load Torque, Round Mounting, 40 deg C, Insulation Class: Class F, Cast Iron, 3:1 Variable Torque Speed, 29.25 in L x 20.71 in W x 29.25 in H Dimensions

Features:

High thrust
Top angular contact bearings
Non-reverse ratchet is standard
Couplings of alternative sizes are available through Modification Center
Inverter duty 3:1 variable torque with non-reverse ratchet

Standards/Approval:

CE Certified
CSA Certified
UL Recognized
NEMA Premium® Efficiency
NEMA Design Code: B

Warranty:

12 months

Attributes/Specifications

Amperage Rating	70.5/35 A
Application Type	Vertical Hollow Shaft P-Base Motors
Bearing Type	Deep Groove Ball Drive End/Single Angular Contact Opposite Drive End
Dimensions	29.25 in L x 20.71 in W x 29.25 in H
Enclosure Type	IP23, WP1
Frame	284TPV
Frequency Rating	60 Hz
Horsepower	30 hp
Insulation Class	Class F
Material	Cast Iron
Mounting Type	Round
Number of Speeds	1
Phase	3
Rotation	CCW/Reversible without Non-Reversible Ratchet
Service Factor	1.15
Shaft Size	1-3/8 in Dia x 0.31 in L Extension
Special Features	Squirrel Cage Inverter Rated Motors
Manufacturer	Marathon®