Type OTB
DC/AC Dual Rated Capacitors
Protected, High Voltage, Paper-Film/Foil Capacitors for AC & DC Applications
Type OTB is a capacitor with a robust construction
consisting of a paper or a combination of paper and film
dielectric system with foil electrodes, and is protected by
a pressure sensitive interrupter. The OTB is UL and CSA
recognized and may be used for all normal DC blocking,
filtering and bypass applications as well as AC motor-run
and other 60 Hz applications. Type OTB is supplied in
an oval metal case with easy to use solder lug terminals
positioned in plastic insulator cups.
Highlights
•
•
•
•
Protected: Pressure sensitive interrupter
Listed un UL* File No. E56959
CSA* Certified file No. LR075387
Good for DC and 60 Hz AC applications
Specifications
*UL/CSA listings are up to 1500 Vdc (660 Vac)
Capacitance Range:
0.1µF to 35.0 µF
400 Vdc / 236 Vac 600 Vdc / 330 Vac
Voltage Range:
1000 Vdc / 440 Vac 1500 Vdc / 660 Vac
2000 Vdc / 700 Vac 2500 Vdc / 800 Vac
3000 Vdc / 950 Vac
Capacitance Tolerance:
±10%
Temperature Range:
–55 ºC to 85 ºC
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).
Outline Drawing
Mounting Brackets
Case Code
A
C
D
Bracket
32107-1
32107-2
32107-3
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type OTB
DC/AC Dual Ratcd Capacitors
Ratings
Cap
(µF)
3.0
4.0
5.0
6.0
8.0
10.0
12.0
15.0
20.0
25.0
30.0
.50
1.0
2.0
3.0
4.0
5.0
6.0
8.0
10.0
12.0
15.0
20.0
25.0
30.0
35.0
.10
.25
.50
1.0
2.0
3.0
4.0
5.0
6.0
8.0
10.0
12.0
15.0
20.0
25.0
Catalog
Part Number
OTBE305KNPIR-F
OTBE405KNPIR-F
OTBE505KNPIR-F
OTBE605KNPIR-F
OTBE805KNPIR-F
OTBE106KNPIR-F
OTBE126KNPIR-F
OTBE156KNPIR-F
OTBE206KNPIR-F
OTBE256KNPIR-F
OTBE306KNPIR-F
OTBF504KNPIR-F
OTBF105KNPIR-F
OTBF205KNPIR-F
OTBF305KNPIR-F
OTBF405KNPIR-F
OTBF505KNPIR-F
OTBF605KNPIR-F
OTBF805KNPIR-F
OTBF106KNPIR-F
OTBF126KNPIR-F
OTBF156KNPIR-F
OTBF206KNPIR-F
OTBF256KNPIR-F
OTBF306KNPIR-F
OTBF356KNPIR-F
OTBG104KNPIR-F
OTBG254KNPIR-F
OTBG504KNPIR-F
OTBG105KNPIR-F
OTBG205KNPIR-F
OTBG305KNPIR-F
OTBG405KNPIR-F
OTBG505KNPIR-F
OTBG605KNPIR-F
OTBG805KNPIR-F
OTBG106KNPIR-F
OTBG126KNPIR-F
OTBG156KNPIR-F
OTBG206KNPIR-F
OTBG256KNPIR-F
A
B
H
Cap
(µF)
.50
1.0
2.0
3.0
4.0
5.0
6.0
8.0
10.0
12.0
15.0
.10
.25
.50
1.0
2.0
3.0
4.0
5.0
6.0
8.0
10.0
.50
1.0
2.0
3.0
2.13
2.13
2.13
2.13
2.63
3.13
4.25
4.75
3.13
4.25
4.75
5.75
7.25
7.25
9.00
.10
.25
.50
1.0
2.0
3.0
4.0
5.0
4.0
5.0
6.0
7.0
8.0
Catalog
Part Number
OTBH504KNPIR-F
OTBH105KNPIR-F
OTBH205KNPIR-F
OTBH305KNPIR-F
OTBH405KNPIR-F
OTBH505KNPIR-F
OTBH605KNPIR-F
OTBH805KNPIR-F
OTBH106KNPIR-F
OTBH126KNPIR-F
OTBH156KNPIR-F
OTBJ104KNPIR-F
OTBJ254KNPIR-F
OTBJ504KNPIR-F
OTBJ105KNPIR-F
OTBJ205KNPIR-F
OTBJ305KNPIR-F
OTBJ405KNPIR-F
OTBJ505KNPIR-F
OTBJ605KNPIR-F
OTBJ805KNPIR-F
OTBJ106KNPIR-F
OTBK504KNPIR-F
OTBK105KNPIR-F
OTBK205KNPIR-F
OTBK305KNPIR-F
OTBK405KNPIR-F
OTBK505KNPIR-F
OTBK605KNPIR-F
OTBK705KNPIR-F
OTBK805KNPIR-F
OTBL104KNPIR-F
OTBL254KNPIR-F
OTBL504KNPIR-F
OTBL105KNPIR-F
OTBL205KNPIR-F
OTBL305KNPIR-F
OTBL405KNPIR-F
OTBL505KNPIR-F
A
B
H
(Inches) (Inches) (Inches)
1.31
1.31
1.31
1.31
1.31
1.31
1.91
1.91
1.91
1.91
1.91
1.31
1.31
1.31
1.31
1.31
1.31
1.31
1.31
1.91
1.91
1.91
1.91
1.91
1.97
1.97
1.31
1.31
1.31
1.31
1.31
1.31
1.31
1.31
1.91
1.91
1.91
1.91
1.91
1.97
1.97
2.16
2.16
2.16
2.16
2.16
2.16
2.91
2.91
2.91
2.91
2.91
2.16
2.16
2.16
2.16
2.16
2.16
2.16
2.16
2.91
2.91
2.91
2.91
2.91
3.66
3.66
2.16
2.16
2.16
2.16
2.16
2.16
2.16
2.16
2.91
2.91
2.91
2.91
2.91
3.66
3.66
2.13
2.38
2.63
2.88
3.88
4.75
3.13
3.50
4.75
5.75
6.75
2.13
2.13
2.13
2.38
2.63
3.13
3.88
4.75
3.13
3.88
4.25
5.75
6.75
6.25
7.25
(Inches) (Inches) (Inches)
1.31
1.31
1.31
1.31
1.91
1.91
1.91
1.91
1.97
1.97
1.97
1.31
1.31
1.31
1.31
1.31
1.91
1.91
1.91
1.91
1.97
1.97
1.31
1.91
1.91
1.91
1.91
1.91
1.97
1.97
1.97
1.31
1.31
1.91
1.91
1.91
1.91
1.97
1.97
2.16
2.16
2.16
2.16
2.91
2.91
2.91
2.91
3.66
3.66
3.66
2.16
2.16
2.16
2.16
2.16
2.91
2.91
2.91
2.91
3.66
3.66
2.16
2.91
2.91
2.91
2.91
2.91
3.66
3.66
3.66
2.16
2.16
2.91
2.91
2.91
2.91
3.66
3.66
2.13
2.13
3.13
4.25
3.13
3.50
4.25
5.25
5.25
5.75
6.75
2.13
2.13
2.13
2.63
4.25
3.50
4.25
4.75
5.75
5.75
6.75
2.13
2.88
3.13
4.25
5.75
6.75
5.75
6.75
7.25
2.13
2.13
2.88
2.88
4.25
5.75
5.75
6.75
400 Vdc (236 Vac) - Paper Dielectric
1500 Vdc (660 Vac) - Film/Paper Dielectric
600 Vdc (330 Vac) - Paper Dielectric
2000 Vdc (700 Vac) - Film/Paper Dielectric
2500 Vdc (800 Vac) - Film/Paper Dielectric
1000 Vdc (440 Vac) - Paper Dielectric
3000 Vdc (950 Vac) - Film/Paper Dielectric
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
