212
C
A
CCC
BBB
G
E
F
500UPW
UniPower
Eckernförde, Saare 38, 11.40 m, Karl-Johan Stråhlmann, Saare 
Yachts © Saare Yachts
 
Part No.
Ø
Height (H)
Weight
Line Ø
Fastener
circle
Fasteners
(SH or HH)
Max pull
Drum
Base
Min
Max
in
mm
in
mm
in
mm
lb
kg
in
mm
in
mm
in
mm
in
mm
lb
kg
 500UPWA 
 3 7/8 
 99 
 5 3/4 
 146 
 7 7/8 
 200 
 15 
 6.7 
 5/16 
 8 
 9/16 
 14 
 4 7/8 
 123 
 5 x 1/4 
 5 x M6 
 1102 
 500 
 500UPWC 
 3 7/8 
 99 
 5 3/4 
 146 
 7 7/8 
 200 
 18 
 8.3 
 5/16 
 8 
 9/16 
 14 
 4 7/8 
 123 
 5 x 1/4 
 5 x M6 
 1102 
 500 
 900UPWA 
 4 3/8 
 110 
 7 1/2 
 190 
 8 1/2 
 215 
 26.5 
 12 
 5/16 
 8 
 9/16 
 14 
 6 5/16 
 160 
 5 x 5/16 
 5 x M8 
 1984 
 900 
 900UPWC 
 4 3/8 
 110 
 7 1/2 
 190 
 8 1/2 
 215 
 32 
 14.5 
 5/16 
 8 
 9/16 
 14 
 6 5/16 
 160 
 5 x 5/16 
 5 x M8 
 1984 
 900 
 900UPWCCC 
 4 3/8 
 110 
 7 1/2 
 190 
 8 1/2 
 215 
 34.6 
 15.7 
 5/16 
 8 
 9/16 
 14 
 6 5/16 
 160 
 5 x 5/16 
 5 x M8 
 1984 
 900 
 900UPWBBB 
 4 3/8 
 110 
 7 1/2 
 190 
 8 1/2 
 215 
 34.6 
 15.7 
 5/16 
 8 
 9/16 
 14 
 6 5/16 
 160 
 5 x 5/16 
 5 x M8 
 1984 
 900 
UniPower Winches
The UniPower is a single-speed winch that combines the advantages of a low-profile 
manual winch with the power of a 12-, 24-, or 48-volt, low-amp-draw motor. What makes it 
unique is that the motor is partially imbedded inside the drum, so that it extends only 105 
mm (4 1/8") below the winch base—a critical feature for small boats 
where space under the cabintop is limited. 
About Radial winches: see feature pages at beginning of this section.
Low-profile electric motor 
saves headspace.
Works with handle if power 
is unavailable.
H
LE
Dimensions
Specify voltage when ordering.     Harken recommends the single function digital switch DSSBK4 and circuit breaker HCP1717. Sold separately.
Standard 
electric winch
Part No.
Line entry
height (LE)
E
F
G
in
mm
in
mm
in
mm
in
mm
 500UPWA /C
 3 1/4 
 83 
 1 7/8 
 48 
 3 
 76 
 3 5/16 
 85 
 900UPWA /C/CCC/BBB
 3 15/16 
 100 
 1 3/8 
 35 
 4 1/8 
 105 
 5 1/2 
 140 

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