CORNELL DUBILIER SFA66S8K475B

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 Click here to view hardware Specifications - CSA File Number 223507 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 –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 Capacitance vs. Temperature Service Life Objective The service life objective for this series is 60,000 hours of The Capacitance vs. Temperature curve may be used to determine operating life with a 94% survival rate when operated at the capacitance change as a function of temperature. Capacitance full voltage, 60 Hz, and rated ambient temperature. AC ca- varies by no more than ±3% over the operating temperature range. pacitors are frequently used at voltages and ambient tem- peratures other than rated conditions. Service life may be estimated under specific conditions of temperature and voltage by using the curves as shown below and to the Capacitance vs. Temperature right. Life vs. Temperature 10000 20 –20 0 40 60 80 1000 100 Life vs. Voltage 10 125 50 75 100 25 CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 % of Rated Life Type SF Motor-Run and Power Supply Capacitors Oil Filled/Impregnated, AC Rated, Metallized Polypropylene Capacitors Part Numbering System SF C 37 T 35 K 291 B -F Series Case AC Volt Case Material Cap Tol. ±% Can Height VAR RoHS SF A = 1 1/4" Oval 24 = 240 Vac T = Aluminum 7 = 7.0 µF L = ±3% 238 = 2.38" A = 2 way 70ºC Compliant B = 1 1/2 Oval 37 = 370 Vac w/steel cover 35 = 35.0 µF H = ±6% 291 = 2.91" B = 4 way 70 ºC -F = Compliant C = 1 3/4" Oval 44 = 440 Vac K = ±10% 388 = 3.88" C = 2 way 90 ºC D = 2.0" Oval 66 = 660 Vac 475 = 4.75" D = 4 way 90 ºC P = 1 3/4" Round 488 = 4.88" E = Dual 2,3,4 70 ºC S = 2.0" Round F = Forks 70 ºC T = 2 1/2" Round G = Forks 90 ºC H = Forks 100 ºC J = Forks, 70 ºC Res. K = Forks, 90 ºC Res. Options L = Forks 100 ºC Res. Capacitors in aluminum cases with mounting studs, are available upon request. Z = Other Tighter capacitance tolerances such as ±3% or ±6% are available. +90 °C ratings are available for HID lighting and power supply applications. Discharge resistors are available. Special terminal lugs such as 2 tines plus 1 fork lug are available. Dual capacitance values are available for 370 Vac and 440 Vac applications. CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 Type SF Motor-Run and Power Supply Capacitors Oil Filled/Impregnated, AC Rated, Metallized Polypropylene Capacitors Oval Ratings Oval Case Style* Cap. Case Aluminum Catalog H Cap. Case Aluminum Catalog H (µF) Code Part Number (in) (µF) Code Part Number (in) 240V 440V 4.0 A SFA24T4K219B-F 2.19 3.0 A SFA44T3K219B-F 2.19 5.0 A SFA24T5K219B-F 2.19 3.0 A SFA44T3K156B-F 1.56 6.0 A SFA24T6K219B-F 2.19 4.0 A SFA44T4K219B-F 2.19 7.5 A SFA24T7.5K219B-F 2.19 4.0 A SFA44T4K156B-F 1.56 10.0 A SFA24T10K219B-F 2.19 5.0 A SFA44T5K219B-F 2.19 15.0 A SFA24T15K288B-F 2.88 6.0 A SFA44T6K288B-F 2.88 20.0 A SFA24T20K288B-F 2.88 7.5 A SFA44T7.5K288B-F 2.88 25.0 C SFC24T25K291B-F 2.91 10.0 A SFA44T10K388B-F 3.88 30.0 C SFC24T30K291B-F 2.91 12.5 A SFA44T12.5K388B-F 3.88 35.0 C SFC24T35K291B-F 2.91 12.5 C SFC44T12.5K291B-F 2.91 40.0 C SFC24T40K291B-F 2.91 15.0 A SFA44T15K388B-F 3.88 45.0 C SFC24T45K291B-F 2.91 15.0 C SFC44T15K291B-F 2.91 50.0 C SFC24T50K291B-F 2.91 17.5 C SFC44T17.5K291B-F 2.91 60.0 C SFC24T60K391B-F 3.91 20.0 C SFC44T20K391B-F 3.91 Dimensions (Inches) Case Code A B H 70.0 C SFC24T70K391B-F 3.91 25.0 C SFC44T25K391B-F 3.91 A 1.31 2.16 370V 30.0 C SFC44T30K391B-F 3.91 B 1.56 2.69 See Ratings Table 2.0 A SFA37T2K219B-F 2.19 35.0 D SFD44T35K391B-F 3.91 C 1.91 2.91 2.0 A SFA37T2K156B-F 1.56 40.0 D SFD44T40K391B-F 3.91 D 1.97 3.66 3.0 A SFA37T3K219B-F 2.19 45.0 D SFD44T45K391B-F 3.91 3.0 A SFA37T3K156B-F 1.56 50.0 D SFD44T50K391B-F 3.91 Construction Details 4.0 A SFA37T4K219B-F 2.19 55.0 D SFD44T55K391B-F 3.91 Case Material Aluminum 4.0 A SFA37T4K156B-F 1.56 60.0 D SFD44T60K391B-F 3.91 Encapsulation Enviromentally Safe 5.0 A SFA37T5K219B-F 2.19 660V Dielectric Fluid 5.0 A SFA37T5K156B-F 1.56 1.0 A SFA66T1K156B-F 1.56 Tin Plated Steel Terminal Material 6.0 A SFA37T6K219B-F 2.19 1.0 A SFA66T1K219B-F 2.19 6.0 A SFA37T6K156B-F 1.56 2.0 A SFA66T2K156B-F 1.56 *Note: The capacitor’s safety pressure 7.5 A SFA37T7.5K219B-F 2.19 2.0 A SFA66T2K219B-F 2.19 interrupter is designed to disconnect the 10.0 A SFA37T10K288B-F 2.88 3.0 A SFA66T3K288B-F 2.88 capacitor element as the cover expands 12.5 A SFA37T12.5K288B-F 2.88 4.0 A SFA66T4K288B-F 2.88 upward due to gas pressure build up. Catastrophic failure may result if movement of 15.0 A SFA37T15K288B-F 2.88 5.0 A SFA66T5K388B-F 3.88 the cover and or terminals are restricted. Rigid 17.5 C SFC37T17.5K291B-F 2.91 6.0 A SFA66T6K388B-F 3.88 bus bars are not recommended as they may 20.0 C SFC37T20K291B-F 2.91 8.0 A SFA66T8K475B-F 4.75 restrict movement of the cover or terminals. Customers are advised to provide at least 20.0 A SFA37T20K388B-F 3.88 8.0 C SFC66T8K291B-F 2.91 0.5” clearance above the cover to allow for its 25.0 C SFC37T25K291B-F 2.91 10.0 A SFA66T10K475B-F 4.75 expansion. 30.0 C SFC37T30K291B-F 2.91 10.0 C SFC66T10K291B-F 2.91 35.0 C SFC37T35K291B-F 2.91 12.0 C SFC66T12K391B-F 3.91 40.0 C SFC37T40K391B-F 3.91 15.0 C SFC66T15K391B-F 3.91 45.0 C SFC37T45K391B-F 3.91 18.0 C SFC66T18K391B-F 3.91 50.0 C SFC37T50K391B-F 3.91 20.0 D SFD66T20K391B-F 3.91 440V 25.0 D SFD66T25K391B-F 3.91 2.0 A SFA44T2K219B-F 2.19 30.0 D SFD66T30K391B-F 3.91 2.0 A SFA44T2K156B-F 1.56 35.0 D SFD66T35K475B-F 4.75 40.0 D SFD66T40K475B-F 4.75 CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 .81" ± " .06 .81" ± .06" A ± .06" B ± .06" D ± .06" .50" Max. .50" Max. H +.12" H +.12" -.06" -.06" Type SF Motor-Run and Power Supply Capacitors Oil Filled/Impregnated, AC Rated, Metallized Polypropylene Capacitors Round Ratings 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 Case D Code (Inches) H 50.0 S SFS37T50K384B-F 3.84 660V P 1.87 55.0 S SFS37T55K384B-F 3.84 2.0 P SFP66T2K238B-F 2.38 See Ratings Table S 2.12 60.0 T SFT37T60K291B-F 2.91 3.0 P SFP66T3K238B-F 2.38 T 2.62 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 Construction Details 75.0 T SFT37T75K391B-F 3.91 10.0 P SFP66T10K284B-F 2.84 Case Material Aluminum 80.0 T SFT37T80K391B-F 3.91 12.5 S SFS66T12.5K291B-F 2.91 Encapsulation Enviromentally Safe 90.0 T SFT37T90K475B-F 4.75 15.0 S SFS66T15K384B-F 3.84 Dielectric Fluid 100.0 T SFT37T100K475B-F 4.75 17.5 T SFT66T17.5K391B-F 3.91 Tin Plated Steel Terminal Material 440V 20.0 T SFT66T20K391B-F 3.91 2.0 P SFP44T2K238B-F 2.38 25.0 T SFT66T25K475B-F 4.75 Note: The capacitor’s safety pressure 3.0 P SFP44T3K238B-F 2.38 30.0 T SFT66T30K475B-F 4.75 interrupter is designed to disconnect the capacitor element as the cover 4.0 P SFP44T4K238B-F 2.38 35.0 T SFT66T35K475B-F 4.75 expands upward due to gas pressure 40.0 T SFT66T40K475B-F 4.75 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. .81" ± .06" .81" ± .06" A ± .06" B ± .06" D ± .06" .50" Max. .50" Max. H +.12" H +.12" -.06" -.06" 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 con- tained 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 guaran- tee, 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 representa- tion 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 indi- cated in such warnings, cautions and notes, or that other safety measures may not be required.