RT18-32 Fuse holder and pipe

RT18-32 Fuse holder and pipe

RT18 series cylindrical cap fuse is suitable for overload and short circuit protection in power distribution devices with rated voltage of AC 220V/380V and rated current of 63A. The neon lamp and resistor form the fuse fusing signal device of the isolator (code "X"). Meet the GB13539 standard.

  • model: RT18
  • material: Copper
  • Type: Fuse
  • Origin: China
  • Custom processing: Accept customized
  • Contact Email: wzshurong@163.com

Model and its meaning

Some common RT18 series fuse models are RT18A-32, RT18-32, RT18-63, etc.

Main technical parameters and dimensions

modelRated voltageRated current (A)Rated breaking capacity(kA)Rated power dissipation of fuse-link(W)Support weight(g)Fuse link weight(g)
SupportFusel1 kACOSφ
RT18-32500V322,4,6,8,10,12,16,20,25,3263 1000.1~0.2≤3828
RT18-63632,4,6,8,10,12,16,
20,25,32,40,50,63
≤520620
RT18A-32322,4,6,8,10,12,16,20,25,32≤3828



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