AC Motor-Start Capacitors


Provide a burst of energy to start motor rotation in small, single-phase AC motors such as those used to power fans and pumps.
The housing is moisture- and oil-resistant plastic.
Capacitors | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Housing | Terminal | End Caps | Mounting Straps | |||||||||||||
Capacitance, µF | AC Voltage | Power Frequency, Hz | Ht. | Dia. | Terminal Type | Tab Wd. | Gender | Housing Material | Temperature, ° F | Specifications Met | Each | Each | Each | |||
Round Capacitors | ||||||||||||||||
21-25.2 | 250 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 00000 | 0000000 | 00000 |
25-30 | 250 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
30-36 | 250 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
36-43.2 | 250 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
43-51.6 | 250 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
53-63.6 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
53-63.6 | 250 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
72-86.4 | 250 | 50/60 | 3 3/8" | 1 13/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
88-105.6 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
88-105.6 | 250 | 50/60 | 3 3/8" | 1 13/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
108-129.6 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
108-129.6 | 250 | 50/60 | 3 3/8" | 1 13/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
130-156 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
130-156 | 250 | 50/60 | 3 3/8" | 1 13/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
145-174 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
145-174 | 250 | 50/60 | 3 3/8" | 1 13/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
161-193.2 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
189-226.8 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
189-226.8 | 250 | 50/60 | 3 3/8" | 2 1/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
216-259.2 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
216-259.2 | 250 | 50/60 | 3 3/8" | 2 1/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
233-279.6 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
233-279.6 | 250 | 50/60 | 4 3/8" | 2 1/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
243-291.6 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
270-324 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
270-324 | 250 | 50/60 | 4 3/8" | 2 1/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
324-388.8 | 125 | 50/60 | 2 3/4" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
324-388.8 | 250 | 50/60 | 4 3/8" | 2 1/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
340-408 | 125 | 50/60 | 3 3/8" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
378-453.6 | 125 | 50/60 | 3 3/8" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
400-480 | 125 | 50/60 | 3 3/8" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
400-480 | 250 | 50/60 | 4 3/8" | 2 9/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
430-516 | 125 | 50/60 | 3 3/8" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
430-516 | 250 | 50/60 | 4 3/8" | 2 9/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 00000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
460-552 | 125 | 50/60 | 3 3/8" | 1 7/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 0000 | 00000000 | 0000 | 0000000 | 0000 |
540-648 | 125 | 50/60 | 3 3/8" | 1 13/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
590-708 | 125 | 50/60 | 3 3/8" | 1 13/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
708-849.6 | 125 | 50/60 | 3 3/8" | 1 13/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
815-978 | 125 | 50/60 | 4 3/8" | 2 1/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
1,000-1,200 | 125 | 50/60 | 4 3/8" | 2 1/16" | Quick Disconnect | 1/4" | Male | Plastic | -40° to 149° | UL Recognized Component | 0000000 | 00000 | 00000000 | 0000 | 0000000 | 0000 |
AC Motor-Run Capacitors
Improve motor performance by ensuring even rotation in single-phase, continuously running AC motors, such as those in air conditioning units.
Oval Capacitors

Oval

Oval
Housing | Terminal | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Capacitance, µF | AC Voltage | Power Frequency, Hz | Ht. | Wd. | Dp. | Terminal Type | Tab Wd. | Gender | Housing Material | Temperature, °F | Specifications Met | Each | |
1.9-2.1 | 370 | 60 | 1 1/2" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
2.9-3.1 | 370 | 60 | 1 1/2" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
3.8-4.2 | 370 | 60 | 1 1/2" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
4.7-5.3 | 370 | 60 | 1 1/2" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
5.7-6.3 | 370 | 60 | 2" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
7.1-7.9 | 370 | 60 | 2" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
7.1-7.9 | 440 | 60 | 2 3/8" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
9.4-10.6 | 370 | 60 | 2 3/8" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
9.4-10.6 | 440 | 60 | 2 3/4" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
11.8-13.2 | 370 | 60 | 2 5/8" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
14.1-15.9 | 370 | 60 | 3" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
14.1-15.9 | 440 | 60 | 3 3/4" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
18.8-21.2 | 370 | 60 | 3 3/4" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
18.8-21.2 | 440 | 60 | 3 3/4" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
23.5-26.5 | 370 | 60 | 3 3/4" | 2 3/16" | 1 5/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
23.5-26.5 | 440 | 60 | 3 3/4" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
28.2-31.8 | 370 | 60 | 3" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
28.2-31.8 | 440 | 60 | 3 3/8" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
32.9-37.1 | 370 | 60 | 3 3/4" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
37.6-42.4 | 370 | 60 | 3 3/8" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
37.6-42.4 | 440 | 60 | 4 3/4" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
42.3-47.7 | 370 | 60 | 3 3/4" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
42.3-47.7 | 440 | 60 | 4 3/4" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
47-53 | 370 | 60 | 3 3/4" | 2 15/16" | 1 15/16" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
Round Capacitors

Round

Round
Housing | Terminal | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Capacitance, µF | AC Voltage | Power Frequency, Hz | Ht. | Dia. | Terminal Type | Tab Wd. | Gender | Housing Material | Temperature, °F | Specifications Met | Each | |
4.7-5.3 | 370 | 60 | 2" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
4.7-5.3 | 440 | 60 | 2 5/8" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
7.1-7.9 | 370 | 60 | 2" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
7.1-7.9 | 440 | 60 | 2 5/8" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
9.4-10.6 | 370 | 60 | 2" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 0000 |
9.4-10.6 | 440 | 60 | 2 5/8" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
11.8-13.2 | 370 | 60 | 2 3/8" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
14.1-15.9 | 370 | 60 | 2 3/8" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
14.1-15.9 | 440 | 60 | 2 5/8" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
18.8-21.2 | 370 | 60 | 2 5/8" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
18.8-21.2 | 440 | 60 | 3" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
23.5-26.5 | 370 | 60 | 3" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
23.5-26.5 | 440 | 60 | 3 3/4" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
28.2-31.8 | 370 | 60 | 3 3/8" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
28.2-31.8 | 440 | 60 | 3 3/4" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
32.9-37.1 | 370 | 60 | 3 3/4" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
32.9-37.1 | 440 | 60 | 3 3/4" | 2" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
37.6-42.4 | 370 | 60 | 3 3/4" | 1 3/4" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
37.6-42.4 | 440 | 60 | 3 3/4" | 2" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
42.3-47.7 | 370 | 60 | 3 3/8" | 2" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
42.3-47.7 | 440 | 60 | 4 3/4" | 2" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |
47-53 | 370 | 60 | 3 3/4" | 2" | Quick Disconnect | 1/4" | Male | Metal | -40° to 158° | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 |