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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
Washdown Duty No
Voltage Rating 460, 230, 208
Mounting Style F-1
Enclosure Designation OPSB - Open Slotted Band
Full Load Efficiency 81.5 %
Motor Shaft Size 5/8 in
Poles 4
Motor Shaft Length 1 7/8 in
Product Line RS
Frame Material Steel
Brake Feature No
RefPicture RM
Design B
Efficiency Group Standard Efficient
Useable at 208V Yes
Full Load Pf 79
Frame 56H
Substitute Motor RM3161TA
BALD Family Names HVAC Duty
Phase Three Phase
Full Load rpm 1725 rpm
Motor Application HVAC
Drive End Bearing 6205
Mult. Sym. K
C Dimension 12.38 in
Voltage 208-230/460
Rotation R
Enclosure OPSB
Type 3524M
RPM 1800 rpm
Full Load Amps 2.9
Mounting Resilient Base
VoltCode E
Hz 60 Hz
Open End Bearing 6203
Service Factor 1.15
Weight 39.0 LB
EAN or UPC 781568121030
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