Specifications

Parallel groove connectors CU/CU
1.Body: Copper alloy
2.Bolts: steel or stainless steel
3.Nuts: DIN 934, steel

Parallel groove connectors CU/CU
 

 •summary:

1.The clamp was designed to connect two parallel bare conductors

2. Conductors can be copper stranded or rods.

3.Material is forged  copper for copper to copper connection throughout the conductor  range.

4.The clamps have serrated transverse grooves for maximum  conductor contact, use copper bolts and    utilise  Belleville washers  to prevent thermal ratcheting under cyclic loads

5.The clamps are coated with an oxide inhibitor. And stainless bolts  and nuts with washers was on requirement.

•Specification:

Cat No.	type	Bolt Torque	Conductor range	Dimensions (mm)	NO/size of  Bolts
			2mm	O.D
CU6-70-2	F/T	20Nm	6 to 70	2.7 to 10.5	2*M8
CU16-95-2	F.T	20Nm	16 to 95	5.1 to 12.5	2*M8
CU16-150-2	F/T	30Nm	16 to 150	5.1 to 15.7	2*M10
CU150-240-2	E/N	40Nm	150 to 240	15.7 to20.3	2*M12
CU300-400-3	E/N	40Nm	300 to 400	22.6 to 26.7	3*M12

1.Type: F = Forged body; T = Transverse groove; E = Extruded body; N = No groove.

 2. that the clamp is provided with corrosionproof stainless steel screws and hot-dip galvanized steel screws instead of dacromet screws.
Add suffix “X” for stainless steel screw. Add suffix “G” for hot dip galvanized