Type SF Motor-Run and Power Supply Capacitors
Oil Filled/Impregnated, AC Rated, Metallized Polypropylene Capacitors
Round Ratings
D
±
.0
6
"
.8
1
"
±
.0
6
"
H
+
.1
2
"
-
.0
6
"
.5
0
"
M
a
x
.
Case
Code
D
(Inches) H
P 1.87
See Ratings Table
S 2.12
T 2.62
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.
Construction Details
Case Material Aluminum
Encapsulation Enviromentally Safe
Dielectric Fluid
Terminal Material
Tin Plated Steel
Round Case Style
Cap. Case Aluminum Catalog H Cap. Case Aluminum Catalog H
(µF) Code Part Number (in) (µF) Code Part Number (in)
370V 440V
2.0 P SFP37T2K238B-F 2.38 5.0 P SFP44T5K238B-F 2.38
3.0 P SFP37T3K238B-F 2.38 6.0 P SFP44T6K238B-F 2.38
4.0 P SFP37T4K238B-F 2.38 7.5 P SFP44T7.5K238B-F 2.38
5.0 P SFP37T5K238B-F 2.38 10.0 P SFP44T10K238B-F 2.38
6.0 P SFP37T6K238B-F 2.38 12.5 P SFP44T12.5K238B-F 2.38
7.5 P SFP37T7.5K238B-F 2.38 15.0 P SFP44T15K284B-F 2.84
10.0 P SFP37T10K238B-F 2.38 17.5 P SFP44T17.5K284B-F 2.84
12.5 P SFP37T12.5K238B-F 2.38 20.0 P SFP44T20K284B-F 2.84
15.0 P SFP37T15K238B-F 2.38 25.0 S SFS44T25K291B-F 2.91
17.5 P SFP37T17.5K238B-F 2.38 30.0 S SFS44T30K291B-F 2.91
20.0 P SFP37T20K238B-F 2.38 35.0 T SFT44T35K291B-F 2.91
25.0 P SFP37T25K284B-F 2.84 40.0 T SFT44T40K391B-F 3.91
30.0 P SFP37T30K284B-F 2.84 45.0 T SFT44T45K391B-F 3.91
35.0 S SFS37T35K291B-F 2.91 50.0 T SFT44T50K391B-F 3.91
40.0 S SFS37T40K291B-F 2.91 55.0 T SFT44T55K391B-F 3.91
45.0 S SFS37T45K384B-F 3.84 60.0 T SFT44T60K475B-F 4.75
50.0 S SFS37T50K384B-F 3.84 660V
55.0 S SFS37T55K384B-F 3.84 2.0 P SFP66T2K238B-F 2.38
60.0 T SFT37T60K291B-F 2.91 3.0 P SFP66T3K238B-F 2.38
65.0 T SFT37T65K291B-F 2.91 5.0 P SFP66T5K238B-F 2.38
70.0 T SFT37T70K291B-F 2.91 7.5 P SFP66T7.5K284B-F 2.84
75.0 T SFT37T75K391B-F 3.91 10.0 P SFP66T10K284B-F 2.84
80.0 T SFT37T80K391B-F 3.91 12.5 S SFS66T12.5K291B-F 2.91
90.0 T SFT37T90K475B-F 4.75 15.0 S SFS66T15K384B-F 3.84
100.0 T SFT37T100K475B-F 4.75 17.5 T SFT66T17.5K391B-F 3.91
440V 20.0 T SFT66T20K391B-F 3.91
2.0 P SFP44T2K238B-F 2.38 25.0 T SFT66T25K475B-F 4.75
3.0 P SFP44T3K238B-F 2.38 30.0 T SFT66T30K475B-F 4.75
4.0 P SFP44T4K238B-F 2.38 35.0 T SFT66T35K475B-F 4.75
40.0 T SFT66T40K475B-F 4.75