RT18-63L Fuse isolation switchDetailed product description：

RT18-63L fuse isolation switch complies with GB13539, IEC60269, VDE0636 standards! Suitable for overload and short circuit protection in distribution lines with AC 50Hz, rated voltage AC 690V, and rated current up to 63A. L is with lock function, X is with light function, KN is with switch function.

2、 Technical parameters Rated voltage: 690V Breaking capacity: 200KA Functional level: aR/gR gG/gL aM/gM gtr

serial number No.	model Type	Similar product models Competitor Part Number	rated voltage Rated Voltage(V)	current level Class Rating(A)	Dimension (mm)
one	RT18-63L	3NW7	six hundred and ninety	sixty-three	See figure
two	RT18-63LX	3NW7	six hundred and ninety	sixty-three	See figure

RT18-63L fuse isolation switch