PSU Series AC Motor Start Capacitors
c
For Motor Starting and Other
Intermittent Duty AC Applications
c
Dual Quick Connect Terminals
c
Rugged Bakelite Case
c
Compact Size; Easily Mounted
c
Meets EIA RS-463 Type 2
Temperature: Operating Ñ Ð40¡C to +65¡C; Storage Ñ Ð55¡C to +85¡C.
Voltage Range: 110 to 330 VAC. Capacitance Range: 21 µF to 1280 µF.
Operating Frequency: 50 to 60 Hz. Power Factor: 10% max. (12% ²30 µF).
110/125 Volts
Flat Oval Style
Mallory
AC Motor Start, Motor Run Capacitors and Mounting Accessories
588
b
ALLIED Need Larger Quantity Prices? Call 1-800-433-5700 For Prompt Handling
852-3720 PSU8815 88-106 1.4375 2.750 5.23 4.65
852-3722 PSU10815 108-130 1.4375 2.750 5.38 4.78
852-3728 PSU14515 145-174 1.4375 2.750 5.61 4.99
852-3730 PSU16115 161-193 1.4375 2.750 5.78 5.14
852-3732 PSU18915A 189-227 1.4375 2.750 7.30 5.82
852-3740 PSU27015A 270-324 1.4375 3.375 7.21 6.55
852-3744 PSU40015 400-480 1.8125 3.375 8.94 8.12
852-3750 PSU46015A 460-552 1.8125 3.375 9.53 8.65
852-3755 PSU54015A 540-648 1.8125 3.375 16.63 15.11
852-3752 PSU54015B 540-648 1.8125 3.375 11.35 10.31
852-3760 PSU100015A 1000-1200 2.0625 4.375 17.24 15.82
220/250 Volts
852-3762 PSU6435 64-77 1.4375 3.375 8.64 7.85
852-3766 PSU10835A 108-130 1.8125 3.375 10.63 9.63
852-3774 PSU16135A 161-193 2.0625 4.375 16.25 14.92
852-3780 PSU23335A 233-280 2.0625 4.375 19.30 17.81
852-3782 PSU27035A 270-324 2.0625 4.375 17.77 16.30
330 Volts
852-3784 PSU2530 25-30 1.4375 3.375 8.22 7.52
852-3786 PSU3030 30-36 1.4375 3.375 8.64 7.89
852-3788 PSU3630 36-43 1.4375 3.375 9.15 8.32
852-3792 PSU6430 64-77 1.8125 3.375 11.20 10.21
Stock Mfr.Õs Cap. Dia. Length
No. Type µF (In.) (In.)
EACH
1-24 25-49
Mounting Accessories
Stock Mfr.Õs
No. Type
852-2501 HB2 3
3
/
8
1
11
/
64 7
/
8
1.258 3.15 2.77 2.63
852-3700 HB4 4
1
/
64
1
13
/
16
1
1
/
2
1
37
/
64
2.76 2.44 2.30
*C dimension=max. mounting hole center. Use 10-32" flat head screws.
PLA End Caps. PLA end caps are usually used with HB type brackets, with wire
hole away from bracket. For off motor mounting. Diameter A: 17/16".
852-3712. PLA3 ..................................................................................EACH 1.27
50-99...............................EACH 1.11 100-Up ............................EACH 1.07
Dimensions (In.)
ABC*D
EACH
1-49 50-99 100-Up
AC Metallized Polypropylene Motor Run Capacitors
Metallized polypropylene film dielectric capacitors offer a new option for AC applications. All devices have metal cases and four prong quick disconnect terminals.*
These capacitors pack the same capacitance and voltage capabilities of a conventional paper capacitor into a smaller case of considerably lighter weight. In addition,
these parts have extremely low dissipation factors. They offer high reliability and long life and meet EIA Standard RS-456 characteristic ÒEÓ. Allow
1
/
2
" clearance
above the terminals on fluid filled capacitors for interrupter operation. *Note: 21 style round unit has 3 prongs.
Features
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Internal Protector
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Environmentally Safe
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Long Life
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Double Rolled Seams
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Light Weight
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Small Size
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High Reliability
Applications
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Lighting
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Motors
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Power Factor Correction
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Phase Shifting
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Air Conditioning
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Refrigeration
Stock Mfr.Õs Cap. Base H
VAC
No. Type µF Style (In.)
EACH
100-Up25-991-24
852-1300 32FD3703 3.0 370 32 2.13 12.37 11.34 10.47
852-1302 32FD3704 4.0 370 32 2.13 12.76 11.70 10.80
852-1304 32FD3705 5.0 370 32 2.38 11.13 10.20 9.42
852-1306 32FD3706 6.0 370 32 2.38 11.50 10.54 9.73
852-1308 32FD37075 7.5 370 32 2.38 11.87 10.88 10.04
852-1310 32FD3710 10.0 370 32 2.63 13.35 12.24 11.30
852-1312 37FB4410 10.0 440 37 2.63 15.95 14.62 13.50
Round Style
852-1314 21FD3715 15.0 370 21 2.63 15.95 14.62 13.50
852-1316 21FD37175 17.5 370 21 2.63 17.06 15.64 14.44
852-1318 21FD3720 20.0 370 21 2.63 18.32 16.80 15.50
852-1320 21FD3725 25.0 370 21 3.00 19.44 17.82 16.45
852-1322 21FD3730 30.0 370 21 3.00 21.14 19.38 17.89
852-1324 21FD3735 35.0 370 21 3.75 22.25 20.40 18.83
852-1326 23FD3750 50.0 370 23 3.75 29.67 27.20 25.11
852-1327 23FD3760 60.0 370 23 3.75 35.98 32.98 30.44
852-1331 24FD3770 70.0 370 24 3.75 37.05 33.97 31.35
AC Power Supply Capacitor
Stock Mfr.Õs Cap. Base H
VAC
No. Type µF Style (In.)
EACH
100-Up25-991-24
852-1332 32KB6601A 1 660 32 2.38 23.14 21.22 19.58
852-1334 32KC6602A 2 660 32 2.38 19.73 18.09 16.70
852-1336 32KE6603A 3 660 32 2.38 22.04 20.20 18.64
852-1338 32KE6604A 4 660 32 2.38 22.55 20.67 19.08
852-1340 32KE6605A 5 660 32 2.88 22.92 21.01 19.40
852-1342 32KE6606A 6 660 32 2.88 33.16 30.40 28.06
852-1344 32KD6607A 7 660 32 3.38 34.72 31.82 29.38
852-1346 32KD6608A 8 660 32 3.88 31.60 28.97 26.74
852-1348 37KD6610A 10 660 37 2.88 32.05 29.38 27.12
852-1350 37KD6615A 15 660 37 3.38 44.45 40.76 37.62
852-1352 38KC6620A 20 660 38 3.38 50.33 46.15 42.59
852-1354 38KC6625A 25 660 38 3.88 61.72 56.59 52.22
852-1356 38KD6630A 30 660 38 4.25 58.40 53.53 49.41
Flat Oval Style
Style A
32 1
5
/
16
2
5
/
32 13
/
16
1
1
/
4
F.O.
37 1
29
/
32
2
29
/
32 13
/
16
1
3
/
4
F.O.
38 1
31
/
32
3
21
/
32 13
/
16
2 F.O.
B D Industry Type
Round Containers
Style A
21 1
3
/
4
1
7
/
813
/
16
1
3
/
4
Round
23 2 2
1
/
813
/
16
2 Round
24 2
1
/
2
2
5
/
813
/
16
2
1
/
2
Round
B D Industry Type
Features
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Internal Protector
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Low Dissipation Factor
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Long Life and High Reliability
c
Self Healing
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Environmentally Safe
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Small Size
Applications
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Lighting
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Power Supplies
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Motor Run
c
Power Factor Correction
c
Phase Conversion
Metallized paper-foil with polypropylene dielectric capacitors are suitable for
use in ferroresonant power supplies as well as other AC continuous duty
applications. They are supplied in the same rigid metal cases as the AC motor
series, have biodegradable oil and are UL recognized and CSA certified.
Flat Oval Style
Style A
32 1
5
/
16
2
5
/
32 13
/
16
1
1
/
4
F.O.
37 1
29
/
32
2
29
/
32 13
/
16
1
3
/
4
F.O.
38 1
31
/
32
3
21
/
32 13
/
16
2 F.O.
B D Industry Type
10
Stock Mfr.Õs Base
No. Type Style
852-3701 RB175 21 1.75 2.50 2.875 1.50 1.27 1.18
852-3703 RB200 23 2.00 2.75 3.125 1.33 1.12 1.04
852-3705 RB250 24 2.50 3.25 3.625 1.44 1.22 1.13
*Nom. Diameter.
Type OB Oval Mounting Clamp. This clamp has a galvanized finish and is
designed for use with the flat oval base style motor run capacitor (MPF/MSF).
Material Thickness: 0.036".
Type RB Cylindrical Mounting Clamp. This clamp has a galvanized finish and
is designed for use with the round base style motor run capacitor (MPF).
Material Thickness: 0.035".
Dimensions (In.)
A* B C
EACH
1-49 50-99 100-Up
Ñ NEW Ñ
852-3707 OB2 32 1
5
/
16
´2
5
/
32
2
9
/
16
1.35 1.14 1.06
852-3709 OB4 37 1
31
/
32
´2
29
/
32
3
5
/
16
1.39 1.17 1.09
852-3711 OB3 38 1
31
/
32
´3
21
/
32
4
1
/
16
1.45 1.22 1.14
Type OC Neoprene Terminal Insulator. For use on capacitor types MPF/MSF, this
neoprene terminal insulator or ÒbootÓ, is used to insulate and protect the terminal
area of single section units only. Material is classified 94V-1 when tested per UL94.
852-3713. OC1....................................................................................EACH 2.55
Type HB Horizontal Mounting Bracket. HB brackets are used with PLA end
caps. The bracket is assembled to the motor or any suitable surface by two
screws in line at any convenient position within the center-to-center dimension
(C) shown in the chart. Material: 0.042 spring steel with black parkerized finish.
EACH
Stock Mfr.Õs Base
No. Type Style 1-49 50-99 100-Up
Dimensions (In.)
Base Size A
