NB-2-6A clip

Strain clamps of the NB and NZ types are intended for fastening of aluminum, stalealyuminevy and copper wires with a section from 70 to 300 mm2 and also the got jammed NZ-2-7 brands are issued bolt the NB-2-6A brands and the NB-3-6B brands.

Parts of clips are made: the body of clips NB-2-6A, NZ-2-7 and a wedge of a clip of NZ-2-7 — from an aluminum alloy; NB-3-6B clip body — from malleable cast iron; dies — from an aluminum alloy; other parts — from steel.

For aluminum and stalealyuminevy wires the bolted clamp of NB-3-6B is delivered with the aluminum laying laid along a clip body trench. Laying from soft copper is applied to copper wires. For A150-A300 wires the clip of NB-3-6B is completed with U1-12-16 ear.

NB-2-6A strain clamp

Clip brand	Wire brand in accordance with GOST 839-80	Durability of seal of a wire	Destroying loading, not less	Weight
		kN	kN	kg
NB-2-6A	A95 A120 A150 M95 M120 AC70/11 AC95/16 AC120/19	13,2 17,7 21,7 33,9 38,7 21,7 30,0 37,4	57	1,11