OC-50
Traditional Ferrule Fuses - Ferrule Type
Description
• Axial leaded, time delay
• 5mm x 15mm physical size
• Glass tube, nickel-plated brass endcap construction
• Leads are tin coated
• Optional sleeve is flexible flouropolymer
(U.L. flammability rating VW-1).
• UL Listed product meets standard UL 248-14
Agency Information
• UL Listed Card: C515 125mA-250mA and 375mA-3A
(Guide JDYX, File E19180)
• UL Recognized Card: C515 350mA, and 3.5A-7A
(Guide JDYX2, File E19180)
• CSA Certification Card: C515 125mA-250mA and
375mA-3A (Class 1422-01, LR65063)
Ordering
• Specify packaging, product, and option code
• For -R option, drop mA or A from product code
(i.e. C515-1-R)
• With TR2 packaging code, lead wire length is 20.3mm
Dimensions (mm)
Drawing Not to Scale
SPECIFICATIONS
Voltage AC Interrupting Typical DC Cold Typical Typical
Product Code Rating Rating Resistance* Melting I2t† Voltage
AC 600V 250V 125V (ohms) AC Drop (mV)‡
C515-125mA 250V - 35A 10000A 4.72 0.101 770
C515-250mA 250V - 35A 10000A 1.32 0.467 430
C515-350mA 250V 25A 35A 10000A 1.04 1.169 530
C515-375mA 250V - 35A 10000A 0.81 1.531 470
C515-500mA 250V - 35A 10000A 0.54 2.280 440
C515-600mA 250V - 35A 10000A 0.38 6.982 350
C515-750mA 250V - 35A 10000A 0.26 9.162 310
C515-800mA 250V - 35A 10000A 0.23 10.544 260
C515-1A 250V - 35A 10000A 0.14 14.289 230
C515-1.25A 250V - 100A 10000A 0.13 22.961 220
C515-1.5A 250V - 100A 10000A 0.100 31.989 240
C515-1.6A 250V - 100A 10000A 0.090 35.156 200
C515-2A 250V - 100A 10000A 0.059 60.256 170
C515-2.25A 250V - 100A 10000A 0.057 97.724 180
C515-2.5A 250V - 100A 10000A 0.046 78.163 190
C515-3A 250V - 100A 10000A 0.035 80.426 150
C515-3.5A 125V - - 400A 0.028 149.279 130
C515-4A 125V - - 400A 0.023 233.346 130
C515-5A 125V - - 400A 0.019 354.813 150
C515-6A 125V - - 400A 0.014 471.360 125
C515-7A 125V - - 400A 0.013 710.500 100
* DC Cold Resistance (Measured at <10% of rated current)
† Typical Melting I2t(A
2Sec) (Minimum I2t at 10 times rated current)
‡ Typical Voltage Drop (Voltage drop was measured at 25°C ambient temperature at rated current)
ELECTRICAL CHARACTERISTICS
Rated Current Amp Rating Opening Time
135% 60 minutes max.
125mA - 250mA 200% 3 seconds min.
120 seconds max.
100% 4 hours min.
470mA 30 minutes max.
350mA 600mA 90 seconds max.
2A 2 seconds max.
6A 500 milliseconds max.
135% 60 minutes max.
375mA - 7A 200% 3 seconds min.
120 seconds max.
5mm x 15mm Fuses
C515 Series, Time Delay, Glass Tube
RoHS
2002/95/EC
OC-51
Traditional Ferrule Fuses - Ferrule Type
Nominal Time/Current Characteristics
0.001
0.01
0.1
1
10
100
1000
10000
0.01 0.1 1 10 100 1000
Current (A)
Pre-arcing time (s)
125mA
250mA
350mA
375mA
500mA
750mA
1A
3.5A
4A
5A
7A
600mA
1.25A
1.5A
1.6A
2A
2.25A
2.5A
3A
TIME CURRENT CURVE
PACKAGING CODE
Packaging Code Description
BK 100 pieces of fuses packed into a cardboard carton
TR2 1,500 pieces of fuses packed into tape on a reel (20.3mm lead wire length)
OPTION CODE
Option Code Description
SInsulation Sleeve
-R RoHS compliant version
5mm x 15mm Fuses
C515 Series, Time Delay, Glass Tube
Visit us on the web at:
www.cooperbussmann.com
Cooper Electronic Technologies
1225 Broken Sound Parkway NW
Suite F
Boca Raton, FL 33487-3533
Tel: 1-561-998-4100
Fax: 1-561-241-6640
Toll Free: 1-888-414-2645
Cooper Bussmann
P.O. Box 14460
St. Louis, MO 63178-4460
Tel: 1-636-394-2877
Fax: 1-800-544-2570
Cooper Electronic Technologies
Cooper (UK) Limited
Burton-on-the-Wolds
Leicestershire • LE12 5TH UK
Tel: +44 (0) 1509 882 737
Fax: +44 (0) 1509 882 786
Cooper Electronic Technologies
Avda. Santa Eulalia, 290
08223
Terrassa, (Barcelona), Spain
Tel: +34 937 362 812
+34 937 362 813
Fax: +34 937 362 719
Asia Pacific
Cooper Electronic Technologies
1 Jalan Kilang Timor
#06-01 Pacific Tech Centre
Singapore 159303
Tel: +65 278 6151
Fax: +65 270 4160
North America Europe
