Type PSU
AC Motor Start Capacitors
Non-polarized, Aluminum Electrolytic AC Motor Start Capacitors
The Type PSU is a compact non-polar, dual voltage
rated, AC motor start capacitor constructed in a
round rugged bakelite case. To extend the life of
relay contact switches, the PSU can be purchased
with optional bleeder resistors assembled with 1/4”
quick-connect terminals. An optional mounting sys-
tem consisting of a bracket that is attached to the
capacitor case with one end cap is available. The PL
end caps are for use with wiring through the bracket
to the motor and the PLA end caps are for off motor
mounting.
Optional Enhancements
End Caps
Mounting Bracket
Highlights
♦
♦
♦
♦
♦
♦
♦
Motor Start Resistor
Specifications
Capacitance Range:
Voltage Range
Capacitance Tolerance:
Operating Temperature Range:
Storage Temperature Range:
Operating Frequency:
Power Factor:
Dual quick-connect terminals
Rugged bakelite case
Compact Size
Resistor options
Mounting options
Non-polar
Meets EIA RS-463 Type 2 (Normal Performance)
Complies with the EU Directive
2002/95/EC requirement
restricting the use of Lead (Pb),
Mercury (Hg), Cadmium (Cd),
Hexavalent chromium (Cr(VI)),
PolyBrominated Biphenyls
(PBB) and PolyBrominated
Diphenyl Ethers (PBDE).
21 µF to 1280 µF
110 Vac to 330 Vac
See ratings table
–40 ºC to 65 ºC
–55 ºC to 85 ºC
50 Hz to 60 Hz
10% max (12%
≤30
µF)
Catalog
Cap
(µF)
216-259
216-259
233-280
233-280
243-292
243-292
270-324
270-324
300-360
324-389
324-389
340-408
340-408
378-454
378-454
400-480
400-480
PSU21615
PSU21615A
PSU23315A
PSU23315B
PSU24315A
PSU24315B
PSU27015A
PSU27015B
PSU30015
PSU32415A
PSU32415B
PSU34015
PSU34015A
PSU37815
PSU37815A
PSU40015
PSU40015A
Part Number
Voltage
(Vac)
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
2
1
2
1
2
1
2
1
4
3
1
4
2
4
2
4
2
Case
Code
Diameter
±.015
(Inches)
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 13/16
1 7/16
1 7/16
1 13/16
1 7/16
1 13/16
1 7/16
1 13/16
1 7/16
Length
±.06
(Inches)
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
4 3/8
2 3/4
3 3/8
3 3/8
3 3/8
3 3/8
3 3/8
3 3/8
Ratings
Catalog
Cap
(µF)
21-25
25-30
30-36
36-43
43-52
47-56
53-64
64-77
72-86
88-106
108-130
124-149
130-156
145-174
161-193
189-227
200-240
PSU2115
PSU2515
PSU3015
PSU3615
PSU4315
PSU4715
PSU5315
PSU6415
PSU7215
PSU8815
PSU10815
PSU12415
PSU13015
PSU14515
PSU16115
PSU18915A
PSU20015
Part Number
Voltage
(Vac)
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Case Diameter
Code
±.015
(Inches)
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
Length
±.06
(Inches)
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
3 3/8
See page 5.00 for capacitor hardware and resistor options.
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.
Type PSU
AC Motor Start Capacitors
Ratings
Catalog
Cap
(µF)
430-516
430-516
460-552
460-552
540-648
540-648
590-708
590-708
645-774
645-774
708-850
708-850
720-864
720-864
800-960
800-960
815-978
815-978
829-995
829-995
850-1020
850-1020
PSU43015A
PSU43015B
PSU46015A
PSU46015B
PSU54015A
PSU54015B
PSU59015A
PSU59015B
PSU64515
PSU64515A
PSU70815
PSU70815A
PSU72015
PSU72015A
PSU80015
PSU80015A
PSU81515
PSU81515A
PSU82915A
PSU82915B
PSU85015
PSU85015A
Part Number
Voltage
(Vac)
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
110/125
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
4
2
4
2
4
5
5
4
5
4
5
4
5
4
5
4
5
4
5
4
5
4
7
7
7
7
1
1
1
1
1
1
1
1
1
2
1
2
1
2
1
2
1
2
1
2
1
Case Diameter Length
Code
±.015
1 13/16
1 7/16
1 13/16
1 7/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
2 1/16
2 1/16
2 1/16
2 1/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
±.06
3 3/8
3 3/8
3 3/8
3 3/8
3 3/8
4 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
4 3/8
4 3/8
4 3/8
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
Cap
(µF)
189-227
189-227
216-259
233-280
233-280
243-292
243-292
270-324
270-324
324-389
324-389
340-408
340-408
378-454
378-454
400-480
400-480
430-516
430-516
460-552
460-552
540-648
540-648
21-25
25-30
30-36
36-43
43-52
43-52
47-56
47-56
53-64
53-64
64-77
64-77
72-86
88-106
108-130
124-149
124-149
130-156
130-156
145-174
145-174
161-193
189-227
189-227
PSU18965B
PSU18965C
PSU21665A
PSU23365
PSU23365A
PSU24365
PSU24365A
PSU27065A
PSU27065B
PSU32465
PSU32465A
PSU34065
PSU34065A
PSU37865
PSU37865A
PSU40065
PSU40065A
PSU43065
PSU43065A
PSU46065
PSU46065A
PSU54065
PSU54065A
PSU2135
PSU2535
PSU3035
PSU3635
PSU4335B
PSU4335C
PSU4735
PSU4735A
PSU5335
PSU5335A
PSU6435
PSU6435A
PSU7235
PSU8835
PSU10835A
PSU12435
PSU12435A
PSU13035
PSU13035A
PSU14535
PSU14535A
PSU16135A
PSU18935A
PSU18935B
Catalog
Part Number
Voltage
(Vac)
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
165
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
2
1
4
3
4
3
4
3
4
5
4
5
4
5
4
5
4
5
4
5
4
7
4
1
1
1
1
2
1
2
1
2
1
2
1
4
4
4
5
4
5
4
5
4
7
7
6
Case
Code
Diameter Length
±.015
1 7/16
1 7/16
1 13/16
1 7/16
1 13/16
1 7/16
1 13/16
1 7/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
2 1/16
1 13/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
2 1/16
2 1/16
2 1/16
±.06
3 3/8
2 3/4
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
2 3/4
2 3/4
2 3/4
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
2 3/4
3 3/8
3 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
4 3/8
3 3/8
(Inches) (Inches)
(Inches) (Inches)
1000-1200 PSU100015A
1020-1224 PSU102015
1175-1410 PSU117515
1280-1536 PSU128015
21-25
25-30
30-36
36-43
43-52
47-56
53-64
64-77
72-86
88-106
88-106
108-130
108-130
124-149
124-149
130-156
130-156
145-174
145-174
161-193
161-193
PSU2165A
PSU2565A
PSU3065A
PSU3665A
PSU4365A
PSU4765A
PSU5365A
PSU6465A
PSU7265A
PSU8865
PSU8865A
PSU10865
PSU10865A
PSU12465
PSU12465A
PSU13065
PSU13065A
PSU14565
PSU14565A
PSU16165
PSU16165A
See page 5.000 for capacitor hardware and resistor options.
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.
Type PSU
AC Motor Start Capacitors
Ratings
Catalog
Cap
(µF)
216-259
216-259
233-280
233-280
243-292
243-292
270-324
270-324
16-20
18-22
21-25
21-25
25-30
30-36
36-43
43-52
43-52
47-56
53-64
64-77
PSU21635A
PSU21635B
PSU23335A
PSU23335B
PSU24335
PSU24335A
PSU27035A
PSU27035B
PSU1630
PSU1830
PSU2130
PSU2130A
PSU2530
PSU3030
PSU3630
PSU4330
PSU4330A
PSU4730
PSU5330B
PSU6430
Part Number
Voltage
(Vac)
220/250
220/250
220/250
220/250
220/250
220/250
220/250
220/250
330
330
330
330
330
330
330
330
330
330
330
330
7
6
7
6
7
6
7
6
2
4
1
2
2
2
2
2
4
4
4
4
Case Diameter Length
Code
±.015
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
1 7/16
1 13/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 13/16
1 13/16
1 13/16
1 13/16
±.06
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
4 3/8
3 3/8
3 3/8
3 3/8
2 3/4
3 3/8
3 3/8
3 3/8
3 3/8
3 3/8
3 3/8
3 3/8
3 3/8
3 3/8
Catalog
Cap
(µF)
72-86
72-86
88-106
88-106
108-130
124-149
124-149
130-156
145-174
161-193
161-193
189-227
189-227
216-259
216-259
270-324
270-324
378-454
460-552
PSU7230B
PSU7230C
PSU8830A
PSU8830B
PSU10830B
PSU12430
PSU12430A
PSU13030A
PSU14530A
PSU16130
PSU16130A
PSU18930
PSU18930A
PSU21630
PSU21630A
PSU27030
PSU27030A
PSU37830
PSU46030
Part Number
(Vac)
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
Case Diameter Length
Voltage Code
5
4
5
4
7
8
7
7
7
8
7
8
7
8
7
8
7
8
8
±.015
1 13/16
1 13/16
1 13/16
1 13/16
2 1/16
2 9/16
2 1/16
2 1/16
2 1/16
2 9/16
2 1/16
2 9/16
2 1/16
2 9/16
2 1/16
2 9/16
2 1/16
2 9/16
2 9/16
±.06
3 3/8
3 3/8
4 3/8
3 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
4 3/8
(Inches) (Inches)
(Inches) (Inches)
See page 5.000 for capacitor hardware and resistor options.
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.