GROUNDING CONNECTORS
Standard Bronze Ground Clamps Types KP and KPB
Type KP
• Cast from high strength, copper alloy for high conductivity • Designed to connect grounding conductor to water pipe or copper tube • Standards: UL 467, CSA C22.2 NO.41
467 SUITABLE FOR DIRECT BURIAL SCREW MATERIAL
CATALOG NUMBER
WATER PIPE RANGE
CONDUCTOR RANGE
REBAR GROUND ROD
KP-1
1/2” - 1”
5/8” - 3/4” 1/2” - 1”
Zinc Plated Steel
KP-1J*
1/2” - 1”
-
1/2” - 1”
Type KPB
KPB-1
1/2” - 1”
5/8” - 3/4” 1/2” - 1”
Brass
10 Sol. - 2 Str.
KP-2
1 1/4” - 2”
-
-
Zinc Plated Steel
KP-4
2 1/2” - 4”
-
-
KP-6
4 1/2” - 6”
-
-
*Light duty construction
Direct Burial Bronze Ground Clamps Types KP-DB and KPL-DB • Cast from high strength, high conductivity copper alloy • Designed to connect grounding conductor to water pipe, copper tube, ground rod, or rebar • Connectors are suitable for direct burial applications in earth and concrete • Type KPL has a lay-in feature which allows the tap conductor to be easily installed without cutting • Standards: UL 467, CSA C22.2 NO.41
Type KP-DB
Type KPL-DB
Type KPL-DB-90
467 SUITABLE FOR DIRECT BURIAL
CATALOG NUMBER
WATER PIPE RANGE
CONDUCTOR RANGE 10 Sol. - 2 Str. 10 Sol. - 2 Str. 10 Sol. - 2 Str. 10 Sol. - 2 Str. 10 Sol. - 2 Str. 10 Sol. - 2 Str. 8 Str. - 4/0 Str. 8 Str. - 4/0 Str. 8 Str. - 4/0 Str.
GROUND ROD 1/2" - 1" 1/2"- 1" 1/2”- 1”
SCREW MATERIAL
REBAR
KP-0-DB + KP-1-DB +
1/2" - 1" 1/2" - 1" 1/2" - 1"
3/8” - 1” 1/2” - 1” 3/8" - 1"
Bronze Bronze
KP-1NT-DB** KP-2-DB + KPL-1-DB**
Stainless Steel
1 1/4" - 2"
-
-
Bronze
1/2" - 1" 1/2" - 1" 1/2" - 1"
3/8” - 1” 3/8" - 1" 3/8” - 1”
1/2"- 1" 3/8" -1" 3/8” - 1”
Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel
KPL-1-DB-90** KPL-1-4/0-DB ** KPL-2-4/0-DB* KPL-4-4/0-DB*
1 1/4" - 2" 2 1/4" - 4"
- -
- -
/
Listed
+
*
**
Type KP-1NT-DB
236
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