LEESON Electric Motor 20HP 1800RPM DP 256TC 3/60/230/460

Description

Marathon, 256TTDBD6028, General Purpose Motor, Squirrel Cage Inverter Rated, General Purpose AC Motor Application, 83.5 % Power Factor, 93 % Efficiency, Squirrel Cage Motor Special Features, 20 & 15 hp, 230/460, 190/380 V, 48.5/24.3 & 45/22.4 A, 60 & 50 Hz Frequency, 3 ph, 1770 & 1475 rpm Speed, 1 Speed, DPG Enclosure, 256TC Frame, 1.625 in Dia Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, Rigid Base Mounting, 40 deg C, Insulation Class: Class F, Rolled Steel

Features:

• Inverter Duty 20:1 Variable Torque
• Standard F1, reversible to F2 assembly, Dual frame mounting holes
• Bi-directional fan
• Captive screws for Terminal Box cover
• Temprature Class T3

Standards/Approval:

• NEMA Premium® Standard
• EISA2007
• CSA Certified
• CE Mark
• UL Recognized

Amperage Rating	48.5/24.3 & 45/22.4 A
Application Type	General Purpose AC Motor
Bearing Type	Ball
Enclosure Type	DPG
Frame	256TC
Frequency Rating	60 & 50 Hz
Horsepower	20 & 15 hp
Insulation Class	Class F
Material	Rolled Steel
Mounting Type	Rigid Base
Number of Speeds	1
Phase	3
Rotation	Reversible
Service Factor	1.15
Shaft Size	1.625 in Dia
Special Features	83.5 % Power Factor, 93 % Efficiency, Squirrel Cage Motor
Speed	1770 & 1475 rpm
Manufacturer	LEESON ELECTRIC CORPORATION