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Total Solution to Earthing & Lightning Protection |
9AKK106354A3360
8
Earth bonds & clamps
Mechanical clamps
Rod to cable clamp (type B)
Nominal rod diameter
Weight each
Part no.
(”)
(mm)
Rod type
Bolt size
(kg)
CR205
Ø
3
⁄
8
Ø 9.5
Copperbond
M8
0.09
CR215
Ø
5
⁄
8
Ø 16
Copperbond
M10
0.30
CR220
Ø
5
⁄
8
Ø 15
Solid copper
M10
0.30
CR225
Ø
3
⁄
4
Ø 20
Copperbond
M10
0.30
CR230
Ø
3
⁄
4
Ø 20
Solid copper
M10
0.30
– High strength copper alloy cable lug clamp designed to provide a high quality, low resistance connection between stranded conductor
and earth rod
Rebar clamp
Conductor
size
Rebar diameter Conductor
Weight each
Part no.
(mm)
(mm)
material
(kg)
BN150
Ø 8
Ø 8-18
Copper
0.32
BN155
Ø 8
Ø 18-38
Copper
0.75
– High strength copper alloy rebar clamp for bonding to reinforcing bars, steam pipes, handrails etc.
– Tightening torque 15 Nm (BN155 - M10); 5 Nm (BN155 - M6)
Standards
Standards
IEC/BS EN 62561-1 Class H
BS 7430
BS 7430