Product Overview

M–31
The largest selection of motors, components and accessories for the HVAC/R Industry
Unit Bearing Motors - Shaded Pole
3
1
⁄2 inch dia. MARS SERIES 050
MARS
51 Frame Unit Bearing Cast Iron Motors
M
ARS 51 frame motors are used on refrigerators, freezers, food & beverage coolers, vending
machines, display cases, and many other fan duty applications.
Features:
•
C
ast iron construction
•
Packed with vibration dampener,
speed nut & screws
•
Shaded pole, single phase
•
Fan duty, continuous, air over
•
Impedance protected
•
Accessories on pages M–73 to M–75
•
Class “B” insulation
•
60/50 Hertz
1000 RPM—
1
/4-20 Threaded Shaft
(1) Class A Insulation (2) Automatic Reset Overload Protection
05111
(
1)
2.5 CW 115 0.30 26” 0.66 2.64 1/4
MARS NO. WATTS
ROT
OSE
VOLTS AMPS
LEAD
LENGTH
DIMENSIONS
A B C
MARS NO. WATTS
ROT
OSE
VOLTS AMPS
LEAD
LENGTH
DIMENSIONS
A B C
MARS NO. WATTS
ROT
OSE
VOLTS AMPS
LEAD
LENGTH
DIMENSIONS
A B C
MARS NO. WATTS
ROT
OSE
VOLTS AMPS
LEAD
LENGTH
DIMENSIONS
A B C
1550 RPM—
1
/4-20 Threaded Shaft - Dual Pad Mounting - Lyall Plug
05211
(1)
4 CW 115 0.33 24” 0.66 2.64 1/4
05212
(
1)
4 CCW 115 0.33 24” 0.66 2.64 1/4
05221
(1)
4 CW 230 0.19 24” 0.66 2.64 1/4
05222
(1)
4 CCW 230 0.19 24” 0.66 2.64 1/4
05311 6 CW 115 0.46 24” 0.66 3.14 1/4
05312 6 CCW 115 0.46 24” 0.66 3.14 1/4
05411 9 CW 115 0.62 24” 0.66 3.14 1/4
05412 9 CCW 115 0.62 24” 0.66 3.14 1/4
05421 9 CW 230 0.33 24” 0.66 3.14 1/4
05422 9 CCW 230 0.33 24” 0.66 3.14 1/4
05811
(2)
16 CW 115 0.95 24” 0.66 3.34 1/4
05812
(2)
16 CCW 115 0.95 24” 0.66 3.34 1/4
05821
(
2)
16 CW 230 0.48 24” 0.66 3.34 1/4
05822
(2)
16 CCW 230 0.48 24” 0.66 3.34 1/4
1500 RPM—
1
/4-20 Threaded Shaft
05911
(2)
25 CW 115 1.1 22” 0.50 3.50 1/4
05921
(2)
25 CW 230 0.60 22” 0.50 3.50 1/4
05711
(2)
35 CW 115 1.4 22” 0.50 3.50 1/4
05721
(2)
35 CW 230 0.70 22” 0.50 3.50 1/4
1500 RPM—Smooth Shaft
05511
(2)
50 CW 115 1.7 22” 1.50 4.50 3/8
05521
(2)
50 CW 230 0.85 22” 1.50 4.50 3/8
B
A
C
MARS NO. WATTS
ROT
OSE
VOLTS AMPS
LEAD
LENGTH
DIMENSIONS
A B C
05614 4 CW 115 0.27 26" 0.66 2.64 1/4
05616 6 CW 115 0.40 26" 0.66 3.14 1/4
05619 9 CW 115 0.50 26" 0.66 3.14 1/4
05626 16 CW 115 1.0 24" 0.66 3.34 1/4
1550 RPM—
1
/4-20 Threaded Shaft - Dual Pad Mounting - Lyall Plug
D
ual Pad Mounting
Lyall Plug