Page 18 - Layout 1
P. 18
 Unit Bearing Motors



 S

s
rR
51 Frame Unit Bearing Aluminum Motors
MARS Shaded Pole Motors
O
  o
otT
MARS shaded pole motors are MARS aluminum 51 frame motors are 
widely used in the HVAC & economical replacements for cast iron
MO
Refrigeration industry. These 
motors. They feature an 3 ⁄
3 ⁄
S 
motors are suitable for all angle improved oiling system and class 
operation and have multiple B insulation for longer life.
1 1   2 inch dia.
2 inch dia.
R
mounting features and are used  A
in industrial and commercial Features:
 
M
refrigeration for condensing and • Aluminum construction

evaporating units, ventilating • Unit bearing design

units, freezers, walk-in and 
reach-in coolers, food and • Packed with vibration 
dampener, speed

beverage coolers and many nut & screws

other fan duty applications.

• Shaded pole, single phase

Features:
• Fan duty, continuous, air over

• All angle, sleeve bearing 
• Impedance protected

• Single speed
• For accessories see pages 
• Output 9 and 16 watts
Dual Pad Mounting 
M-50 – M-54
Lyall Plug

• Totally enclosed
 • Class “A” insulation 
   
• 60/50 Hertz
• Hardware included: screws   
and nuts
  
 • Continuous air over

  
         • 3 core cable equipped with ring   
fast-on terminals
 

Specifications:

00907

• Class “B” insulation

DIMENSIONS • 60 Hz

MARS WATTS ROT VOLTS
AMPS
LEAD    
ABC • Thermal overload protected NO.
OSE
LENGTH

1550 RPM—1/4-20 Threaded Shaft - Dual Pad Mounting - Lyall Plug
• UL approved
 
 
05213(1) 4 CW 115 0.33 24” 0.66 2.64 1/4 
   
05223(1) 4 CW 230 0.19 24” 0.66 2.64 1/4 
05313 6 CW 115 0.46 24” 0.66 3.14 1/4   
   
05413 9 CW 115 0.62 24” 0.66 3.14 1/4 
  
05414 9 CCW 115 0.62 24” 0.66 3.14 1/4 
  
05423 9 CW 230 0.33 24” 0.66 3.14 1/4   
00909
05813 16 CW 115 0.95 24” 0.66 3.34 1/4 
(1)(2)    
05814(1)(2) 16 CCW 115 0.95 24” 0.66
3.34 1/4 
   
05823(1)(2) 16 CW
230 0.48
3.34 1/4
24”
0.66 
  1500 RPM—1/4-20 Threaded Shaft - Lyall Plug

  
0.66
05119
9 CW
115 .55
3.14 1/4
13” w/ 
      Lyall plug


(2) Automatic reset overload protection
(1) Class A insulation
 







MARS WATTS ROT SE HP
VOLTS AMPS RPM

NO.
  
CCW 1/83 115 0.50 1550 00907 9 
   
CCW 1/47
115 0.70 1550
00909
16

  

 








 
M–18
Toll Free (800) 445-4155 • Fax (631) 348-7160    
www.marsdelivers.com
®
          
                   
          
  marsdelivers.com

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