Description

Mechanical Shear Bolt Terminal Lug

Mechanical shear bolt terminal lug also named mechanical lug,it is used for the connection of LV,MV and HV cables applications.Its main function is to connect the wires / cables to the equipment, usually used in conjunction with heat shrink terminal kits or cold shrik terminal kit.It can be connect the copper / aluminum /aluminum alloy cables.CROP mechanical shear bolt terminal lug covers conductor sizes from 25 mm2 to 800mm2.

Material

Aluminum alloy

Type	Code	Cable range mm2	Dia. Of mounting hole	Dimension(mm)				No.of Torque bolts	Bolts head size
Type	Code	Cable range mm2	Dia. Of mounting hole	L	L1	D	d	No.of Torque bolts	AF
LSA-25/95-13	LSA-1	25-95	13	74	60	24	12.8	1	13
LSA-35/150-13	LSA-2	35-150	13	100	86	28	15.8	1	17
LSA-95/240-13	LSA-3	95-240	13	129	112	33	20	2	19
LSA-120/300-13	LSA-4	120-300	13	140	120	37	24	2	22
LSA-185/400-13	LSA-5	185-400	13	160	137	42	25.5	3	22
LSA-500/630-13	LSA-6	500-630	13	175	150	50	33	3	27
LSA-800-13	LSA-7	800	13	195	165	55	36	4	27

Feature

1. The mechanical shear bolt terminal lug is suitable for the connection between the conductor and the connection point of the flat-type electrical equipment in the distribution line of 10kV and above, and the connection method is a crimp-free mechanical connection.
2. Applicable to various specifications of wires, eliminating tedious selection and inventory control, 10 to 800 square wires and cables can be used.
3. The mechanical connection design is adopted, avoiding the use of special installation tools for crimping, the operation is simple and reliable, and the artificial uncontrollability in the installation process is reduced.
4. When the universal wrench acts on the upper hexagon of the mechanical bolt to meet the requirements, the mechanical bolt should be cut by itself when it reaches the preset installation torque, the upper hexagonal nut should be broken, marking the completion of the installation, and the bolt section should not protrude from the body. Glitch free. The crimp force of the bolt to the wire is constant and sufficient to securely crimp the wire.