Description
•
Fast acting
•
5mm x 15mm physical size
• Glass tube, nickel-plated brass endcap construction
• Optional sleeve is flexible flouropolymer
(U.L. flammability rating VW-1).
• UL Listed product meets standard UL 248-14
Agency Information
• UL Listed Card: Guide JDYX, File E19180
• CSA Certification Card: Class 1422-01, LR65063
Ordering
• Specify packaging, product, and option code
• For -R option, drop mA or A from product code
(i.e. C520-3-R)
Dimensions
Drawing Not to Scale
ELECTRICAL CHARACTERISTICS
Rated Current Amp Rating Opening Time
100% None
100mA - 5A 135% 1 hours max.
200% 2 seconds max.
SPECIFICATIONS
Voltage Interrupting Rating Typical DC Cold Typical Typical
Product Code Rating at Rated Voltage Resistance* Melting I
2
t† Voltage
AC 250VAC 125VAC (ohms) AC Drop (mV)‡
C520-100mA 250V 35A 10,000A 22.30 0.0010 2230
C520-125mA 250V 35A 10,000A 15.20 0.0019 1930
C520-250mA 250V 35A 10,000A 5.60 0.012 1450
C520-375mA 250V 35A 10,000A 2.53 0.039 968
C520-500mA 250V 35A 10,000A 1.66 0.059 845
C520-750mA 250V
35A 10,000A 0.91 0.264 686
C520-1.5A 250V 100A 10,000A 0.900 0.800 135
C520-2A 250V 100A 10,000A 0.064 1.9 136
C520-2.5A 250V
100A 10,000A
0.046 2.9
121
C520-3A 250V 100A 10,000A 0.038 6.1 116
C520-3.5A 250V 100A 10,000A 0.032 9.7 115
C520-4A 250V 200A 10,000A 0.022 16.6 88
C520-5A 250V
200A
10,000A 0.018 22.4 91
* DC Cold Resistance (Measured at <10% of rated current)
†
T
ypical Melting I
2
t (A
2
Sec) (maxim
um I
2
t at 10 times r
ated current)
‡ Typical Voltage Drop (Voltage drop was measured at 25°C±3°C ambient temperature at rated current)
5mm x 15mm Fuses
C520 Series, Fast Acting, Glass Tube
