Skip to content Skip to navigation menu
Baldor-RelianceRHM645A

RHM645A

HVAC AC Motor
Item #100997253
  • 1 1/2 hp
  • 1,800 rpm
  • 208/230/460 Volts
  • Three Phase
  • 60 Hz
  • OPSB - Open Slotted Band
  • 56H Frame
  • F1 Mounting Style
  • 1.15 Service Factor
  • 2.4 Full Load Amps
+ Show More + Show Less
Baldor-RelianceRHM645A
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 1 1/2 hp
  • 1,800 rpm
  • 208/230/460 Volts
  • Three Phase
  • 60 Hz

applications

  • Designed for continuous air-over applications with moderate starting loads
  • Ventilators
  • Summer cooling fans
  • Direct drive or belted fan applications

features

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

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
Open End Bearing 6203
Brake Feature No
Hz 60 Hz
Enclosure OPSB
Type 1920M
Poles 4
Design B
Useable at 208V Yes
Full Load rpm 1725 rpm
RPM 1800 rpm
Mult. Sym. C1
Rotation RS
Frame 56H
Full Load Amps 2.4
Voltage 208-230/460
Motor Application HVAC, Commercial Motor
Service Factor 1.15
VoltCode E
Mounting Style F-1
Enclosure Designation OPSB - Open Slotted Band
BALD Family Names Commercial Motor, HVAC Duty
Mounting Resilient Base
Phase Three Phase
Full Load Pf 72
Washdown Duty No
Full Load Efficiency 78.5 %
Efficiency Group Standard Efficient
Drive End Bearing 6203
Product Line RS
Voltage Rating 460, 230, 208
RefPicture RM
Weight 33.0 LB
EAN or UPC 781568704707
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison