SFA66S2K219B-F

Type SF Motor-Run and Power Supply Capacitors

Oil Filled/Impregnated, AC Rated, Metallized Polypropylene Capacitors

Type SF, AC rated metallized polypropylene capacitors provide 

starting torque and power factor correction for split phase 

motors typically used in refrigeration and air conditioning motor-

run applications.  Type SF also may  be used  to provide noise 

suppression, voltage regulation and line current reduction in power 

supply applications. 

Highlights

- Self healing

- Fault current protection up to 10,000 amps AFC

- Low energy consumption

- 4 - tine, 1/4” quick connect lug terminals are standard 

- Meets EIA Standard EIA-456-A

- UL recognized File Number E71645

- CSA File Number 223507

Specifi cations

Capacitance Range

5.0 µF to 120.0 µF

Capacitance Tolerance

±10% standard, ± 6% and ±3% available

Rated Voltage

240 Vac to 660 Vac

Operating Temperature Range with Ripple

–40 ºC to 70 ºC standard, 90 ºC available

Dissipation Factor

<0.1%

Service Life Objective

60,000 h with 94% survival rate

RoHS Compliant

Dimensions

Construction Details

Case Material

Tin Plated Steel or 

Aluminum

Encapsulation

Enviromentally Safe 

Dielectric Fluid

Terminal Material

Tin Plated Steel

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

Oval Case Style

Dimensions (Inches)

Case Code

A

B

H

A

1.31

2.16

See Ratings Table

B

1.56

2.69

C

1.91

2.91

D

1.97

3.66

 Round Case Style

Case 

Code

D   

(Inches)

H

P

1.87

See Ratings Table

S

2.12

T

2.62

D ± .06"

B ± .06"

A ± .06"

.81" ± .06"

.81" ± .06"

H +.12"

-.06"

H +.12"

-.06"

.50" Max.

.50" Max.

Note: The capacitor’s safety pressure 

interrupter is designed to disconnect 

the capacitor element as the cover 

expands upward due to gas pressure 

build up. Catastrophic failure may 

result if movement of the cover and 

or terminals are restricted.  Rigid bus 

bars are not recommended as they 

may restrict movement of the cover 

or terminals. Customers are advised to 

provide at least 0.5” clearance above 

the cover to allow for its expansion.

SFA66S2K219B-F Information:
Part No.
SFA66S2K219B-F

RFQ

Description
CAP FILM 2UF 660VAC QC TERM
File Size
132146 bytes
Page Size
612 x 792 pts (letter)
All Pages
3
Manufacturer
Cornell Dubilier Electronics
Homepage
http://www.cde.com/
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