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Century ORM5454BF Replacement

The Century ORM5454BF is a 1/8–1/15 HP, 1075 RPM 48-frame TEAO condenser fan motor (208–230V, HeatMaster 4-in-1). Below: the specs we verify before quoting, and what to check on your nameplate.

Verified specifications

Horsepower1/8–1/15 HP (0.10 kW)
Speed1075 RPM, 6-pole
Voltage208–230V, single-phase, 60 Hz
Frame48
EnclosureTEAO
Full-load amps0.8A
Service factor1.0
Capacitor5 MFD/370V (per Century catalog row)
Shaft1/2" double-flat x 6.5" extension
MountingExtended studs, all-angle
BearingsBall/ball (BF suffix)
Thermal protectionAutomatic
InsulationClass F
Ambient70°C
Overall length11.37"
DutyCondenser fan — HeatMaster 4-in-1 rescue replacement

Manufacturer datapack confirmed (©2023 Regal Rexnord). Replaces ORM5454F (sleeve version) — the BF suffix means ball bearings.

Confirming the right replacement

Before we quote, compare these fields on your failed motor's nameplate. If any of them differ, send us a photo of the nameplate and we'll match it exactly rather than guessing:

Other Century models

Need a Century ORM5454BF?

Send the nameplate off your failed unit. We'll confirm the match and quote the ORM5454BF or a verified equivalent with availability and lead time.

Quote this motor