GROUNDING CONNECTORS
Bronze Ground Clamps for Rigid Conduit Type KH • Cast from high strength, high conductivity copper alloy • Designed to connect copper grounding conductor in rigid or intermediate metal conduit (IMC) to galvanized steel or copper water pipe • Standards: UL 467, CSA C22.2NO.41
CATALOG NUMBER
WATER PIPE RANGE
CONDUCTOR RANGE
CONDUIT HUB SIZE
SCREW MATERIAL
KH-1
1/2” 3/4”
1/2” - 1”
KH-134
KH-11
1”
KH-2
1/2” 3/4”
1 1/4” - 2”
KH-234
KH-21
1”
Zinc Plated Steel
8 Sol. - 4 Str.
KH-4
1/2” 3/4”
467 SUITABLE FOR DIRECT BURIAL
KH-434
2 1/2” - 4”
KH-41
1”
KH-6
1/2” 3/4”
4 1/2” - 6”
KH-634 KH-61 KHB-1
1”
1/2” - 1”
1/2”
Brass
Bronze Ground Clamps for Rigid Conduit with 360° Swivel Hub Type KL • Cast from high strength, high conductivity copper alloy • Designed to connect copper grounding conductor in rigid or intermediate
Fig. 1
metal conduit (IMC) to galvanized steel or copper water pipe • Integral clamp swivels 360° and allows for easy alignment • Standards: UL 467, CSA C22.2NO.41
CATALOG NUMBER
FIG. NO.
WATER PIPE RANGE
CONDUCTOR RANGE
SCREW MATERIAL
CONDUIT HUB SIZE
KL-0
1
10 Sol. - 6 Str.
1/2”
467 SUITABLE FOR DIRECT BURIAL
KL-1
2
1/2” - 1”
10 Sol. - 2/0 Str.
3/4”
KL-1A 2
10 Sol. - 3/0 Str.
1”
KL-20
1
10 Sol. - 6 Str.
1/2”
Zinc Plated Steel
KL-2
2
1 1/4” - 2”
10 Sol. - 2/0 Str.
3/4”
KL-2A 2
10 Sol. - 3/0 Str.
1”
Fig. 2
KL-40
1
10 Sol. - 6 Str.
1/2”
KL-4
2
2 1/2” - 4”
10 Sol. - 2/0 Str.
3/4”
KL-4A 2
10 Sol. - 3/0 Str.
1”
240
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