Page 9 - Layout 1

Condenser Fan Motors
T

M
A

MARS 460V Outdoor Condenser MARS 460V Outdoor Condenser R
Fan Motors
Fan Motors – Shaft Up Only
S

Ball Bearing - 70°C
Ball Bearing - 70°C
M

O
MARS 70°C SunSlinger totally 5 ⁄
MARS 70°C Sunslinger totally 5⁄

enclosed outdoor condenser fan enclosed outdoor condenser fan T
motors are designed for all angle 1 motors are designed for Shaft Up 2 inch dia.
1
2 inch dia.
O
air conditioning or heat pump R
applications. A weep hole is Only. All of these motors are
suitable for air conditioning or heat S
provided in each end shield to pump applications. A weep hole is

allow condensate to drain.
provided in each end shield to

allow condensate to drain.
Features:

• All angle

Features:

• Rheem mounting holes • Shaft up only

w/screws installed

• Trane 4.33 bolt circle mounting • Rheem mounting holes
holes and self tapping screws
w/screws installed

• Extended thru bolt or
• Extended thru bolt or band
mounting and extra nuts
band mounting

• Capacitor requirement noted • Capacitor requirement noted on

on motor label
motor label

• Water slinger on shaft
Specifications:

• End shield drain holes w/plugs

• Single Phase, 60 Hz

Specifications:

• 70°C/158°F

• Thermal overload protected • Single phase, 60 Hz

• 70°C/158°F

• Totally enclosed

• UL Recognized
• Thermal overload protected
• Totally enclosed

• 48 inch leads, Multi-HP
Reversible Rotation

• 36 inch leads
DIMENSIONS LEAD
MARS CAP
• UL Recognized
HP NO.
VOLTS AMPS REQ.
A B C
LENGTHS

1075 RPM

Reversible Rotation

20846 1/4 460 0.65 7.5/440 6.50 4.60 1/2 36”
AMPS
MARS HP VOLTS DIMENSIONS 20847 1/3 460 0.90 7.5/440 6.50 5.50 1/2 36” RPM CAP

NO.
REQ. A B C

20848 1/2 460 1.3 10/440 6.50 5.90 1/2 36” 1075 RPM - Single Speed

20849 3/4
460 2.05 10/440 7.00 6.20 1/2 47”
20835 1/6 460 0.48 1075 5/440 6.50 4.32 1/2
20836 1/4 460 0.65 1075 7.5/440 6.50 4.52 1/2

20837 1/3 460 0.90 1075 7.5/440 6.50 5.38 1/2
20838 1/2 460 1.3 1075 10/440 6.50 5.86 1/2

20842 3/4 460
2.0
1075 10/440 6.50 6.29 1/2

MARS HP VOLTS AMPS
RPM CAP DIMENSIONS
NO.
REQ.
ABC

825 RPM - Single Speed

20859 * 1/6 460 0.53
5/440 3.22 4.52 1/2
825

20880 1/4 460 0.90 825
5/440 6.50 5.00 1/2
20881 1/3 460 7.5/440 6.50 5.62 1/2 1.0 825
20882 1/2 460
10/440 6.50 6.34 1/2
1.55 825

DIMENSIONS
VOLTS AMPS RPM
MARS HP CAP
NO.
REQ.
ABC

1075 RPM - Multi-HP

20478 1/3 - 1/6 460 1.2 1075 7.5/370 6.50 4.90 1/2
20479 1/2 - 1/5 460 1.5 1075 10/370 6.50 5.60 1/2

20480 1/2 - 1/6 460 1.46 1075 10/440 5.50 5.70 1/2
20481 3/4 - 1/4 460 2.12 1075
15/440 5.50
6.48 1/2

One-On-OneM Replacement Motor for AO Smith ORM4688BF

MARS RPM/ CAP DIMENSIONS
HP ROT VOLTS AMPS ENCL. BRG. NO. SPDS REQ.
A B C

1/8,1/6,1/5,
20884 1/4,1/3 REV 825/1 460 1.0 7.5/370 TEAO Ball 6.50 5.3 1/2

M–9
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®
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marsdelivers.com