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Automatic Thermal Overload HVAC Motor

RM3157A

Automatic Thermal Overload HVAC Motor
Item #101000514
  • 2 HP, 1800 RPM, 60 Hertz, 208-230/460 Volt, Three Phase, ODP - Open Drip Proof, Resilient Base, 56/56H Frame, 1.15 SF
Automatic Thermal Overload HVAC Motor
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    Shipment Options
  • 2 HP, 1800 RPM, 60 Hertz, 208-230/460 Volt, Three Phase, ODP - Open Drip Proof, Resilient Base, 56/56H Frame, 1.15 SF

applications

  • Heating
  • Ventilation
  • Air conditioning blower
  • Fan motors

features

  • Heavy-gauge steel base
  • Ball bearings
  • Automatic thermal overload
  • Mounts in any position
  • Dynamically balanced rotors for quiet operation

caution

  • Motors misapplied in hazardous environments can cause a fire or explosion, resulting in destruction of property, serious injury or death
  • Only the end user or a qualified underwriter is to identify and select the proper class, group, division and temperature code motor to meet the requirements of each installation
  • Service center personnel can advise what listings and approvals motors carry, but cannot evaluate nor recommend what motors may be suitable for use in hazardous environments
Drive End Bearing 6205
Full Load Pf 79
Mounting Style F-1
Motor Shaft Size 5/8 in
Rotation R
Useable at 208V Yes
Voltage Rating 460, 230, 208
Full Load Efficiency 81.5 %
Frame 56H
Enclosure Designation OPSB - Open Slotted Band
Poles 4
Phase Three Phase
Full Load rpm 1725 rpm
Hz 60 Hz
Enclosure OPSB
Efficiency Group Standard Efficient
Brake Feature No
C Dimension 12.38 in
Open End Bearing 6203
Full Load Amps 2.9
Mult. Sym. K
RefPicture RM
Washdown Duty No
Frame Material Steel
Type 3524M
Motor Shaft Length 1 7/8 in
Substitute Motor RM3161TA
BALD Family Names HVAC Duty
Service Factor 1.15
Motor Application HVAC
Voltage 208-230/460
VoltCode E
Product Line RS
Design B
RPM 1800 rpm
Mounting Resilient Base
Weight 39.0 LB
EAN or UPC 781568121030
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