Marathon Motors 1 HP, Severe Duty Motor, 3-Phase, 1735 Nameplate RPM, 230/460 Voltage, 143T Frame - 143TTTN6526

MarathonSKU: C2792485
MPN : 143TTTN6526
Weight : 55.0 lb

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Price:
$591.82 $721.73

Availability : Usually Ships in 1-3 Business Days

Keep equipment moving in hazardous locations with this severe duty motor. Its 3-phase motor design offers high starting torque, and is suitable for use in industrial environments where 3-phase power is available. It also features a totally enclosed nonventilated enclosure design, which helps resist contamination by preventing air from moving freely between the inside and outside of the frame. The design helps protect the motor from dampness and airborne particles. It resists overheating by radiating excess heat through its finned body design. The cast iron frame offers excellent resistance to wear and holds its shape after impact.

ItemSevere Duty Motor
Motor ApplicationGeneral Application
Motor Design3-Phase
Motor Enclosure DesignTotally Enclosed Nonventilated
HP1
Nameplate RPM1735
Frame143T
Voltage230/460
Hz60
Phase3
Full Load Amps1.5
No. of Speeds1
Motor Mounting TypeRigid Base
Motor Thermal ProtectionNone
Ins. ClassF
Motor Service Factor1.15
Motor BearingsBall
Motor Frame MaterialCast Iron
Max. Ambient Temp.40 Degrees C
Motor Shaft RotationCW/CCW
Shaft Dia.7/8 in
Shaft Length2 9/16 in
Length Less Shaft7 7/8 in
Overall Length10 7/16 in
Motor Shaft DesignKeyed
StandardsCSA (LR2025), UL (E49747)
DutyContinuous
Motor Efficiency GroupNEMA Premium Efficient
Nominal Efficiency85.5 %
CC NumberCC003A
IncludesMax Guard Insulation