PSU2530

CAPACITORS AND MOTOR RUN CAPACITORS 2

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
Manufacturer: CORNELL DUBILIER / PARTNER STOCK
Product type: Snap In / Screw Terminal Aluminium Electrolytic Capacitors
SVHC: No SVHC (07-Nov-2024)
Delivery and price
Units per pack	12
Price	22.25 €
Current stock	50+
Lead time	30 days
Datasheet
**T e PSU  AC Motor Start Ca acitors yp p** 

## **Non-polarized, Aluminum Electrolytic AC Motor Start Capacitors** 

## **Optional Enhancements** 

End Caps 

Mounting Bracket 

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 system 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. 

## **Highlights** 

- Dual quick-connect terminals 

- Rugged bakelite case 

- Compact Size 

Motor Start Resistor 

- Resistor options 

- Mounting options 

- Non-polar 

- Meets EIA RS-463 Type 2 (Normal Performance) 

- Listed under UL file no. E128034 

## **Specifications** 

## Motor Start Capacitor Mounting Hardware and Accessories 

|**Specifications**<br>Motor Start Capacitor Mounting Hardware and Accessories|Motor Start Capacitor Mounting Hardware and Accessories|
|---|---|
|**Capacitance Range**|21 µF to 1280 µF|
|**Capacitance Tolerance**|See ratings table|
|**Rated Voltage**|110 Vac to 330 Vac|
|**Operating Temperature**|–40 ºC to 65 ºC|
|**Storage Temperature**|–55 ºC to 85 ºC|
|**Operating Frequency**|50 Hz to 60 Hz|
|Power Factor|10% max (12% ≤30 µF)|
|**Regulatory Information**||



## **Ratings** 

||**Catalog**||**Case **|**Diameter**|**Length**|||**Catalog**||**Case**|**Diameter**|**Length**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Cap**|**Part Number**|**Voltage**|**Code**|**±.015**|**±.06**||**Cap**|**Part Number**|**Voltage**|**Code**|**±.015**|**±.06**|
|**(µF)**||**(Vac)**||**(Inches)**|**(Inches)**||**(µF)**||**(Vac)**||**(Inches)**|**(Inches)**|
|21-25|PSU2115|110/125|1|1 7/16|2 3/4||216-259|PSU21615|110/125|2|1 7/16|3 3/8|
|25-30|PSU2515|110/125|1|1 7/16|2 3/4||216-259|PSU21615A|110/125|1|1 7/16|2 3/4|
|30-36|PSU3015|110/125|1|1 7/16|2 3/4||233-280|PSU23315A|110/125|2|1 7/16|3 3/8|
|36-43|PSU3615|110/125|1|1 7/16|2 3/4||233-280|PSU23315B|110/125|1|1 7/16|2 3/4|
|43-52|PSU4315|110/125|1|1 7/16|2 3/4||243-292|PSU24315A|110/125|2|1 7/16|3 3/8|
|47-56|PSU4715|110/125|1|1 7/16|2 3/4||243-292|PSU24315B|110/125|1|1 7/16|2 3/4|
|53-64|PSU5315|110/125|1|1 7/16|2 3/4||270-324|PSU27015A|110/125|2|1 7/16|3 3/8|
|64-77|PSU6415|110/125|1|1 7/16|2 3/4||270-324|PSU27015B|110/125|1|1 7/16|2 3/4|
|72-86|PSU7215|110/125|1|1 7/16|2 3/4||300-360|PSU30015|110/125|4|1 13/16|3 3/8|
|88-106|PSU8815|110/125|1|1 7/16|2 3/4||324-389|PSU32415A|110/125|3|1 7/16|4 3/8|
|108-130|PSU10815|110/125|1|1 7/16|2 3/4||324-389|PSU32415B|110/125|1|1 7/16|2 3/4|
|124-149|PSU12415|110/125|1|1 7/16|2 3/4||340-408|PSU34015|110/125|4|1 13/16|3 3/8|
|130-156|PSU13015|110/125|1|1 7/16|2 3/4||340-408|PSU34015A|110/125|2|1 7/16|3 3/8|
|145-174|PSU14515|110/125|1|1 7/16|2 3/4||378-454|PSU37815|110/125|4|1 13/16|3 3/8|
|161-193|PSU16115|110/125|1|1 7/16|2 3/4||378-454|PSU37815A|110/125|2|1 7/16|3 3/8|
|189-227|PSU18915A|110/125|1|1 7/16|2 3/4||400-480|PSU40015|110/125|4|1 13/16|3 3/8|
|200-240|PSU20015|110/125|2|1 7/16|3 3/8||400-480|PSU40015A|110/125|2|1 7/16|3 3/8|



**CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com** 

**T e PSU  AC Motor Start Ca acitors yp p** 

## **Ratings** 

|**Cap**<br>**(µF)**|**Catalog**<br>**Part Number**|**Voltage**<br>**(Vac)**|**Case**<br>**Code**|**Diameter**<br>**±.015**<br>**(Inches)**|**Length**<br>**±.06**<br>**(Inches)**||**Cap**<br>**(µF)**|**Catalog**<br>**Part Number**|**Voltage**<br>**(Vac)**|**Case**<br>**Code**|**Diameter**<br>**±.015**<br>**(Inches)**|**Length**<br>**±.06**<br>**(Inches)**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|430-516 <br>430-516 <br>460-552|PSU43015A<br> PSU43015B<br> PSU46015A|110/125<br>110/125<br>110/125|4<br>2<br>4|1 13/16<br>1 7/16<br>1 13/16|3 3/8<br>3 3/8<br>3 3/8||189-227 <br>189-227 <br>216-259|PSU18965B<br> PSU18965C<br> PSU21665A|165<br>165<br>165|2<br>1<br>4|1 7/16<br>1 7/16<br>1 13/16|3 3/8<br>2 3/4<br>3 3/8|
|460-552 <br>540-648 <br>540-648|PSU46015B<br> PSU54015A<br> PSU54015B|110/125<br>110/125<br>110/125|2<br>4<br>5|1 7/16<br>1 13/16<br>1 13/16|3 3/8<br>3 3/8<br>4 3/8||233-280 <br>233-280 <br>243-292|PSU23365<br> PSU23365A<br> PSU24365|165<br>165<br>165|3<br>4<br>3|1 7/16<br>1 13/16<br>1 7/16|4 3/8<br>3 3/8<br>4 3/8|
|590-708 <br>590-708 <br>645-774|PSU59015A<br> PSU59015B<br> PSU64515|110/125<br>110/125<br>110/125|5<br>4<br>5|1 13/16<br>1 13/16<br>1 13/16|4 3/8<br>3 3/8<br>4 3/8||243-292 <br>270-324 <br>270-324|PSU24365A<br> PSU27065A<br> PSU27065B|165<br>165<br>165|4<br>3<br>4|1 13/16<br>1 7/16<br>1 13/16|3 3/8<br>4 3/8<br>3 3/8|
|645-774 <br>708-850 <br>708-850|PSU64515A<br> PSU70815<br> PSU70815A|110/125<br>110/125<br>110/125|4<br>5<br>4|1 13/16<br>1 13/16<br>1 13/16|3 3/8<br>4 3/8<br>3 3/8||324-389 <br>324-389 <br>340-408|PSU32465<br> PSU32465A<br> PSU34065|165<br>165<br>165|5<br>4<br>5|1 13/16<br>1 13/16<br>1 13/16|4 3/8<br>3 3/8<br>4 3/8|
|720-864 <br>720-864 <br>800-960|PSU72015<br> PSU72015A<br> PSU80015|110/125<br>110/125<br>110/125|5<br>4<br>5|1 13/16<br>1 13/16<br>1 13/16|4 3/8<br>3 3/8<br>4 3/8||340-408 <br>378-454 <br>378-454|PSU34065A<br> PSU37865<br> PSU37865A|165<br>165<br>165|4<br>5<br>4|1 13/16<br>1 13/16<br>1 13/16|3 3/8<br>4 3/8<br>3 3/8|
|800-960 <br>815-978 <br>815-978|PSU80015A<br> PSU81515<br> PSU81515A|110/125<br>110/125<br>110/125|4<br>5<br>4|1 13/16<br>1 13/16<br>1 13/16|3 3/8<br>4 3/8<br>3 3/8||400-480 <br>400-480 <br>430-516|PSU40065<br> PSU40065A<br> PSU43065|165<br>165<br>165|5<br>4<br>5|1 13/16<br>1 13/16<br>1 13/16|4 3/8<br>3 3/8<br>4 3/8|
|829-995 <br>829-995 <br>850-1020|PSU82915A<br> PSU82915B<br> PSU85015|110/125<br>110/125<br>110/125|5<br>4<br>5|1 13/16<br>1 13/16<br>1 13/16|4 3/8<br>3 3/8<br>4 3/8||430-516 <br>460-552 <br>460-552|PSU43065A<br> PSU46065<br> PSU46065A|165<br>165<br>165|4<br>5<br>4|1 13/16<br>1 13/16<br>1 13/16|3 3/8<br>4 3/8<br>3 3/8|
|850-1020 <br>1000-1200<br>1020-1224|PSU85015A<br>PSU100015A<br>PSU102015|110/125<br>110/125<br>110/125|4<br>7<br>7|1 13/16<br>2 1/16<br>2 1/16|3 3/8<br>4 3/8<br>4 3/8||540-648 <br>540-648 <br>21-25|PSU54065<br> PSU54065A<br>PSU2135|165<br>165<br>220/250|7<br>4<br>1|2 1/16<br>1 13/16<br>1 7/16|4 3/8<br>3 3/8<br>2 3/4|
|1175-1410<br>1280-1536<br>21-25|PSU117515<br>PSU128015<br>PSU2165A|110/125<br>110/125<br>165|7<br>7<br>1|2 1/16<br>2 1/16<br>1 7/16|4 3/8<br>4 3/8<br>2 3/4||25-30<br>30-36<br>36-43|PSU2535<br>PSU3035<br>PSU3635|220/250<br>220/250<br>220/250|1<br>1<br>1|1 7/16<br>1 7/16<br>1 7/16|2 3/4<br>2 3/4<br>2 3/4|
|25-30<br>30-36<br>36-43|PSU2565A<br>PSU3065A<br>PSU3665A|165<br>165<br>165|1<br>1<br>1|1 7/16<br>1 7/16<br>1 7/16|2 3/4<br>2 3/4<br>2 3/4||43-52<br>43-52<br>47-56|PSU4335B<br>PSU4335C<br>PSU4735|220/250<br>220/250<br>220/250|2<br>1<br>2|1 7/16<br>1 7/16<br>1 7/16|3 3/8<br>2 3/4<br>3 3/8|
|43-52<br>47-56<br>53-64|PSU4365A<br>PSU4765A<br>PSU5365A|165<br>165<br>165|1<br>1<br>1|1 7/16<br>1 7/16<br>1 7/16|2 3/4<br>2 3/4<br>2 3/4||47-56<br>53-64<br>53-64|PSU4735A<br>PSU5335<br>PSU5335A|220/250<br>220/250<br>220/250|1<br>2<br>1|1 7/16<br>1 7/16<br>1 7/16|2 3/4<br>3 3/8<br>2 3/4|
|64-77<br>72-86<br>88-106|PSU6465A<br>PSU7265A<br>PSU8865|165<br>165<br>165|1<br>1<br>2|1 7/16<br>1 7/16<br>1 7/16|2 3/4<br>2 3/4<br>3 3/8||64-77<br>64-77<br>72-86|PSU6435<br>PSU6435A<br>PSU7235|220/250<br>220/250<br>220/250|2<br>1<br>4|1 7/16<br>1 7/16<br>1 13/16|3 3/8<br>2 3/4<br>3 3/8|
|88-106<br>108-130 <br>108-130|PSU8865A<br> PSU10865<br> PSU10865A|165<br>165<br>165|1<br>2<br>1|1 7/16<br>1 7/16<br>1 7/16|2 3/4<br>3 3/8<br>2 3/4||88-106<br>108-130 <br>124-149|PSU8835<br> PSU10835A<br> PSU12435|220/250<br>220/250<br>220/250|4<br>4<br>5|1 13/16<br>1 13/16<br>1 13/16|3 3/8<br>3 3/8<br>4 3/8|
|124-149 <br>124-149 <br>130-156|PSU12465<br> PSU12465A<br> PSU13065|165<br>165<br>165|2<br>1<br>2|1 7/16<br>1 7/16<br>1 7/16|3 3/8<br>2 3/4<br>3 3/8||124-149 <br>130-156 <br>130-156|PSU12435A<br> PSU13035<br> PSU13035A|220/250<br>220/250<br>220/250|4<br>5<br>4|1 13/16<br>1 13/16<br>1 13/16|3 3/8<br>4 3/8<br>3 3/8|
|130-156 <br>145-174 <br>145-174|PSU13065A<br> PSU14565<br> PSU14565A|165<br>165<br>165|1<br>2<br>1|1 7/16<br>1 7/16<br>1 7/16|2 3/4<br>3 3/8<br>2 3/4||145-174 <br>145-174 <br>161-193|PSU14535<br> PSU14535A<br> PSU16135A|220/250<br>220/250<br>220/250|5<br>4<br>7|1 13/16<br>1 13/16<br>2 1/16|4 3/8<br>3 3/8<br>4 3/8|
|161-193 <br>161-193|PSU16165<br> PSU16165A|165<br>165|2<br>1|1 7/16<br>1 7/16|3 3/8<br>2 3/4||189-227 <br>189-227|PSU18935A<br> PSU18935B|220/250<br>220/250|7<br>6|2 1/16<br>2 1/16|4 3/8<br>3 3/8|



**CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com** 

**T e PSU  AC Motor Start Ca acitors yp p** 

## **Ratings** 

||**Catalog**||**Case **|**Diameter **|**Length**|||**Catalog**||**Case **|**Diameter **|**Length**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Cap**|**Part Number**|**Voltage**|**Code**|**±.015**|**±.06**||**Cap**|**Part Number**|**Voltage **|**Code**|**±.015**|**±.06**|
|**(µF)**||**(Vac)**||**(Inches) **|**(Inches)**||**(µF)**||**(Vac)**||**(Inches) **|**(Inches)**|
|216-259|PSU21635A|220/250|7|2 1/16|4 3/8||72-86|PSU7230B|330|5|1 13/16|4 3/8|
|216-259|PSU21635B|220/250|6|2 1/16|3 3/8||72-86|PSU7230C|330|4|1 13/16|3 3/8|
|233-280|PSU23335A|220/250|7|2 1/16|4 3/8||88-106|PSU8830A|330|5|1 13/16|4 3/8|
|233-280|PSU23335B|220/250|6|2 1/16|3 3/8||88-106|PSU8830B|330|4|1 13/16|3 3/8|
|243-292|PSU24335|220/250|7|2 1/16|4 3/8||108-130|PSU10830B|330|7|2 1/16|4 3/8|
|243-292|PSU24335A|220/250|6|2 1/16|3 3/8||124-149|PSU12430|330|8|2   9/16|4 3/8|
|270-324|PSU27035A|220/250|7|2 1/16|4 3/8||124-149|PSU12430A|330|7|2 1/16|4 3/8|
|270-324|PSU27035B|220/250|6|2 1/16|3 3/8||130-156|PSU13030|330|7|2 1/16|4 3/8|
|16-20|PSU1630|330|2|1 7/16|3 3/8||145-174|PSU14530A|330|7|2 1/16|4 3/8|
|18-22|PSU1830|330|4|1 13/16|3 3/8||161-193|PSU16130|330|8|2   9/16|4 3/8|
|21-25|PSU2130|330|1|1 7/16|2 3/4||161-193|PSU16130A|330|7|2 1/16|4 3/8|
|21-25|PSU2130A|330|2|1 7/16|3 3/8||189-227|PSU18930|330|8|2 9/16|4 3/8|
|25-30|PSU2530|330|2|1 7/16|3 3/8||189-227|PSU18930A|330|7|2 1/16|4 3/8|
|30-36|PSU3030|330|2|1 7/16|3 3/8||216-259|PSU21630|330|8|2 9/16|4 3/8|
|36-43|PSU3630|330|2|1 7/16|3 3/8||216-259|PSU21630A|330|7|2 1/16|4 3/8|
|43-52|PSU4330|330|2|1 7/16|3 3/8||270-324|PSU27030|330|8|2 9/16|4 3/8|
|43-52|PSU4330A|330|4|1 13/16|3 3/8||270-324|PSU27030A|330|7|2 1/16|4 3/8|
|47-56|PSU4730|330|4|1 13/16|3 3/8||378-454|PSU37830|330|8|2 9/16|4 3/8|
|53-64|PSU5330B|330|4|1 13/16|3 3/8||460-552|PSU46030|330|8|2 9/16|4 3/8|
|64-77|PSU6430|330|4|1 13/16|3 3/8||||||||



**CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com** 

## **T e PSU  AC Motor Start Ca acitors yp p** 

**Notice and Disclaimer:** All product drawings, descriptions, specifications, statements, information and data (collectively, the “Information”) in this datasheet or other publication are subject to change. The customer is responsible for checking, confirming and verifying the extent to which the Information contained in this datasheet or other publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without any guarantee, warranty, representation or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on the knowledge that the Cornell Dubilier company providing such statements  (“Cornell Dubilier”) has of  operating conditions that such Cornell Dubilier company regards as typical for such applications, but are not intended to constitute any guarantee, warranty or representation regarding any such matter – and Cornell Dubilier specifically and expressly disclaims any guarantee, warranty or representation concerning the suitability for a specific customer application, use, storage, transportation, or operating environment. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by Cornell Dubilier with reference to the use of  any Cornell Dubilier products is given gratis (unless otherwise specified by Cornell Dubilier), and Cornell Dubilier assumes no obligation or liability for the advice given or results obtained.  Although Cornell Dubilier strives to apply  the most stringent quality and safety standards regarding the design and manufacturing of its products, in light of the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies or other appropriate protective measures) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. Although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicated in such warnings, cautions and notes, or that other safety measures may not be required. 

**CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com**
Updated at June 4, 2026
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