CJ-10PV 15A 1000VDC 10X38mm DC Cylindrical Ceramic Fuse

A DC fuse is a device that is designed to protect electrical circuits from damage caused by excess current, typically resulting from an overload or short circuit. It is a type of electrical safety device that is used in DC (direct current) electrical systems to protect against overcurrent and short circuits. DC fuses are similar to AC fuses, but they are designed specifically for use in DC circuits. They are typically made of a conductive metal or alloy that is designed to melt and interrupt the circuit when the current exceeds a certain level. The fuse contains a thin strip or wire that acts as the conductive element, which is held in place by a support structure and enclosed in a protective casing. When the current flowing through the fuse exceeds the rated value, the conductive element will heat up and eventually melt, breaking the circuit and interrupting the flow of current. DC fuses are used in a wide range of applications, including automotive and aviation electrical systems, solar panels, battery systems, and other DC electrical systems. They are an important safety feature that helps to protect against electrical fires and other hazards.

Products Details

Structure characteristics

  • Protect your batteries or solar PV system very simply.
  • Protect your batteries or solar PV system from short circuits with this ceramic fuse from 1A to 32A.
  • Fuse door that can be attached very easily in a DIN rail.
  • Thanks to its ease and speed of installation, this fuse holder is a safe and reliable solution for photovoltaic installations.
  CJ-10PV CJPV1038 1A-32A 1000V DC/CJ-10PVD CJPV1038D 1A-32A 1000V DC/CJ-10PVS CJPV1038S 1A-32A1000V DC
Model CJ-10PV
Fuse Size 10x38mm
Class of Operation gPV
Standard IEC60269-6 UL248-19
Breaking Capacity 20kA
Time Constant 1-3ms
Model Rated current Pre-arcing Total
CJ-10PV/CJPV1038 1 0.15 0.4
CJ-10PV/CJPV1038 2 1.2 3.3
CJ-10PV/CJPV1038 3 3.9 11
CJ-10PV/CJPV1038 4 10 27
CJ-10PV/CJPV1038 5 18 48
CJ-10PV/CJPV1038 6 31 89
CJ-10PV/CJPV1038 8 3.1 31
CJ-10PV/CJPV1038 10 7.2 68
CJ-10PV/CJPV1038 12 16 136
CJ-10PV/CJPV1038 15 24 215
CJ-10PV/CJPV1038 16 28 255
CJ-10PV/CJPV1038 20 38 392
CJ-10PV/CJPV1038 25 71 58
CJ-10PV/CJPV1038 30 102 821
CJ-10PV/CJPV1038 32 176 976

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