Earthing & Grounding

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Earthing & Grounding

Copper Bonded Earth Rod

KMP COPPER BONDED EARTH ROD manufactured from high tensile low carbon steel by molecularly bonding 99.9% pure electrolytic copper, there earth rods conform to BS 4360 grade 43A. Each rod is treated with Benzoyl triozole derivatives to prevent oxidation of copper bonding. The threads are formed by roll threading process which ensure strength and maintain the molecularly bonded copper along with full length of the threads. The rods can be deep driven manually or by using power hammer.

Rod Dia mm Length mm Thread Dia
12.7 1200 9/16"
12.7 1500 9/16"
12.7 1800 9/16"
12.7 2400 9/16"
14.2 1200 5/8"
14.2 1500 5/8"
14.2 1800 5/8"
14.2 2400 5/8"
14.2 3000 5/8"
14.2 3600 5/8"
17.2 1200 3/4"
17.2 1500 3/4"
17.2 1800 3/4"
17.2 2400 3/4"
17.2 3000 3/4"
17.2 3600 3/4"

Coupler Heavy Duty

KMP COUPLERS are made of high grade material for higher strength with counted bore for protecting the rod threads from damage.

Thread Dia Length mm
9/16" 70
5/8" 70
3/4" 3600

DC Tape Clip

KMP METALLIC DC CLIPS are used to secure the flat conductor to the building. It is recommended to use DC Clips at 1 mtr. distance. The tape fits into the clip and is secured by two countershunk screws. These clips can be fastened to the building by recommended csk woodscrew 1 1/2" x No 10 plugs.

Body - Gunmetal Screws - Naval Brass
BS EN 50164-1:2000 (5Nm)

Thread Dia Length mm
9/16" 70
5/8" 70
3/4" 3600

Plate Type Test Clamp

KMP PLATE TYPE TEST CLAMPS are used as T or straight through joints of tapes. These test clamps can also used as disconnecting joint between the down conductors and the earthing system. The clamp is also suitable in heavy duty applications up to 26 x 12 tape connections.

Body - Gunmetal Fasteners - Naval Brass, Silicon Bronze, Phosphor Bronze, SS
BS EN 50164-1 : 2000 (15 Nm)

Max. Conductor Size mm
26 x 12

Air Terminal Base - Tape

KMP AIR TERMINAL BASE – TAPE used for fixing air rods onto the flat roof surfaces and to accommodate tape for the protection system. The threads are suitable for air rods.

Body - Gunmetal

Thread Dia Max. Tape Conductor
16mm 30 x 6 mm
5/8" 30 x 6 mm
3/4" 30 x 6 mm

Heavy Duty Case Cable Saddle

KMP HEAVY DUTY CAST CABLE SADDLE can be used in many application. These can be used as a support for 10mm dia. Air rod or as a heavy duty clip for round conductors. These can be used in conjunction with glazing bar holdfast and back plate holdfast stem.

Body - Gunmetal Screws - Naval Brass
BS EN 50164-1:2000 (5 Nm)

Conductor Size mm 2
35 - 50
70 - 95
120
150
185
240

OD to Cable Clamp - Type 'G'

KMP OD TO CABLE CLAMPS are used for joining earth rods to copper cables.

Body - Gunmetal, Bolts - Al Bronze, Phosphor Bronze and SS
BS EN 50164-1:2000 (12 Nm)

Rod Dia mm Conductor Range mm2
12-7 16-70
14-7 16-70
17.2 35-95
20.0 50-150
25.0 70-185

Tee Clamp

KMP TEE CLAMPS are suitable for forming tee joints of circular conductors.

Body - Gunmetal Fasteners - Silicon Bronze, Phosphor Bronze, SS
BS EN 50164-1 : 2000 (12 Nm)

Conductor mm
8 dia. or 35 - 50 sq.

Oblong Test or Junction Clamp

KMP OBLONG TEST / JUNCTION CLAMPS are used for straight through tape joints and also used for disconnecting the earthing or lightning protection system for testing purpose. The tapes can be overlapped and secured by two bolts.

Body - Gunmetal Bolts - Silicon Bronze, Phosphor Bronze, SS
BS EN 50164-1:2000 (13 Nm)

Conductor Size mm
25 x 3
25 x 6
30 x 2
31 x 3
31 x 6
38 x 3
38 x 6
50 x 3
50 x 6

Re-Bar Clamp

KMP RE-BAR CLAMPS are suitable for bonding circular conductors to reinforced bars, steam pipes, hand rails, etc.

Body - Gunmetal Bolts - Silicon Bronze, Phosphor Bronze, SS

Conductor mm Re-Bar Dia
8 dia. or 35 - 50 sq. 8 - 18 mm
8 dia. or 35 - 50 sq. 18 - 38 mm

Rod to Tape Clamp - Type 'A'

KMP ROD TO TAPE CLAMP - TYPE 'A' offers a variety of earth rod clamps suitable for different applications. Conductivity, mechanical strength and corrosion resistance are important considerations in clamp design to ensure - earthing system perfect for the life time of the system all Speedwell clamps are made of high strength copper alloys bodies and screws of aluminum bronze, phosphor bronze, and stainless steel etc... (commercial brass is never used)

Used for joining earth rods to copper tapes, these clamps are available to suit different sizes of earth rods and copper tapes.

Body - Gunmetal, Bolts - Al Bronze, Phosphor Bronze and SS
BS EN 50164-1:2000 (15 Nm)

Rod Dia mm Tape Width mm
12 - 20 25
12 - 20 31
12 - 20 38
12 - 20 50

Split Connector Clamp – Type L

KMP SPLIT CONNECTOR CLAMP used with threaded and unthreaded rods, suitable for connecting earth rod with cable lugs.

Body:- Gunmetal, Bolts – Aluminum Bronze, Phosphor Bronze and SS

Conductor Size mm
25 x 3
25 x 6
30 x 2
31 x 3
31 x 6
38 x 3
38 x 6
50 x 3
50 x 6

Square Tape Clamp

KMP SQUARE TAPES are used for crossing over tapes or for T joints or for making straight through joints in a network or tapes. These clamps can be fastened to the building by recommended csk woodscrew 1 1/2" x No 10 plugs.

Body - Gunmetal, Screws - Naval Brass
BS EN 50164-1:2000 (5 Nm)

Conductor Size mm
25 x 3
25 x 6
30 x 2
31 x 3
31 x 6
38 x 3
38 x 6
50 x 3
50 x 6

Split Bolt Connectors/Line Taps

KMP SPLIT BOLT CONNECTORS are used to couple of range of stranded or solid circular conductors and no specialized tool is required for installation.

Split bolt a very handy component used in various equipment like industrial, electrical and even electronic equipment. The multifaceted utility of the split bolt depends up on the high quality material used and the precision adopted in the manufacturing process. Split Bolts are widely used to firmly hold any tiny object in between the split to have a precision in its operation whether electrical or industrial.

We meet all the technical and quality control to deliver the best split bolts by using thorough processing and testing of the split bolts before it reaches the customer or the user. We use a very high quality of material to strengthen the life of the split bolts in all respects.

We manufacture custom made split bolts, brass split bolt connectors and line tap apart from our regular sized and commonly used. To cater the various needs of the customers, we turn their ideas in to finished split bolts with 100 percent precision and guarantee.

KMP is one of the reputed industries which can produce split bolt connectors as per the specification of the customers and market demand of the day.

Body: - Tin Plating, Copper Plating as well as Tin Platted Hand Tightened

Size mm2 H C B
A/F
D
A/F
F
6 19.85 4.00 12.70 13.35 4.80
10 26.75 4.70 12.70 19.00 5.60
16 26.00 5.70 12.70 19.00 5.60
25 28.00 7.30 16.00 19.00 5.60
35 35.00 7.80 18.50 24.00 6.35
50 42.00 9.70 24.10 27.20 8.65
70 44.50 11.50 24.10 35.40 9.40
95 50.00 14.40 26.50 35.40 12.00
120 57.50 16.20 30.00 35.40 12.00
150 57.50 16.20 30.00 35.40 12.00
185 57.50 18.20 31.75 38.00 12.00
240 72.50 22.00 40.00 48.20 14.25
300 72.50 24.00 42.00 50.00 14.25
400 76.50 26.00 48.00 56.00 16.00
500 80.00 26.00 55.00 65.00 16.00

Rod To Cable Clamp Type GUV

KMP ROD TO CABLE CLAMP TYPE GUV are suitable for Copper Alloy, Double Plate Clamps are suitable for connecting earth rod with stranded cables/round conductors.

Body – Gunmetal, Ubolt- Copper
BS EN 50164-1:2000 (12Nm)

Rod Dia mm Conductor Range mm2
15-20 35-185
16-25 70-300

Ground Clamp

Pipe Size :1/2", 3/4", 1"

Material High Conductivity Cast Copper / Red Brass / Brass

Screw Type : Zinc Coated Steel & Stainless Steel

Screw Thread 1/4" x 20

Wire Range #10 awg - #2 awg

Rod Dia mm Conductor Range mm2
15-20 35-185
16-25 70-300