EATON BUSSMANN TR2/C517-3A

Effective May 2017 Technical Data 2025 Supersedes February 2010 C517 5 mm x 15 mm Fast-acting glass tube fuses Agency information • UL Listed Card: C517 3A (Guide JDYX, File E19180) • UL Recognition Card: C517 3A (Guide JDYX2, File E19180) • CSA Certification Card: 3A (Class 1422-01, File 53787) Ordering • Specify product code: Insert packaging code prefix before part number. E.g. BK(or TR2)/C517-3-R • Specify option code, if desired: For insulation sleeve, insert “S” after part series. E.g. BK/C517S-3-R Product features • With TR2 packaging code, lead wire length is 20.3mm • Axial-leaded fast-acting Electrical Characteristics • 5 x 15mm physical size Rated Current Amp Rating Opening Time • Nickel-plated brass endcap construction 100% None • Optional sleeve is flexible flouropolymer 3A 135% 60 minutes max. (UL Flammability rating VW-1). 200% 2 seconds max. • UL Listed product meets standard UL 248-14 • High breaking capacity for lighting ballast applications Specications Voltage Interrupting Rating Typical DC Cold Typical Typical 2 Part Number Rating at Rated Voltage (amps) Resistance* Melting I t** Voltage Vac Vac (Ω) AC Drop (mV)*** † 350 100A C517-3A 250 100A 0.0345 5.87 141.7 125 10,000A * DC Cold Resistance (Measured at <10% of rated current) 2 2 2 ** Typical Melting I t (A Sec) (Minimum I t at 10 times rated current) *** Typical Voltage Drop (Voltage drop was measured at 25°C ambient temperature at rated current) † 350Vac is UL Recognized C517 Technical Data 2025 Effective May 2017 5 mm x 15 mm Fast-acting glass tube fuses Time-Current Curve Dimensions - (mm) Drawing Not to Scale Packaging Code Packaging Code Prex Description BK 100 fuses packed into a cardboard carton TR2 1,500 fuses packed into tape on a reel (20.3mm lead wire length) Option Code Option Code Description S Insulation Sleeve Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States www.eaton.com/electronics © 2017 Eaton Eaton is a registered trademark. All Rights Reserved Printed in USA All other trademarks are property Publication No. 2025 BU-SB09717 of their respective owners. May 2017