1.Model:RT18L-63, RT18L-125 2.RT18L Fuse Holder,one of our best selling products 2.There 1P,2P,3P,4P 3.It can be with Led RT18L Series Fuse Holder 

Type	Assorted Fuse	Number of poles	Rated Insulation voltage(v)	Conventional heating current(A)	Dimension(mm)
					A1	A2	B	H1	H2
RT18L-63	14×51	1,2,3,4	690	63	107	80	27	78	100
RT18-125	22×58			125	126	134	36	78	104

If with Led,The Type will be RT18L-63X and RT18-125X

RT18L Series 63A 125A Fuse Holder RT18L-63, RT18L-125 Fuse Holder