Lightning Conductor Grounding Cable Clamps, Splicers,
Bonding Plates, Bonding Lugs - Series 500 Lightning Rod Parts

Cable Splicers Series 501, 503, 505 Copper or Aluminum splicer with compression type fingers to crimp over cable. Made from 14 gauge copper or 10 gauge aluminum sheet stock. For use with all full size cables on Class I structures.

Series 501 LPC501 for copper LPA501 for aluminum Series 503 LPC503 for copper LPA503 for aluminum Series 505 LPC505 for copper LPA505 for aluminum

Series 502 Stamped bronze or aluminum universal parallel cable splicer. May be used with any combination of full size cables and/or miniature bonding wire or cables. Positive single bolt tension grip on cables or wire. Total contact length 1-1/2".

Series 502 LPC502 for copper LPA502 for aluminum LPC502A for bi-metallic LPC502L for tinned copper

Series 510 Cable Splicer Cast Bronze or Aluminum tee cable splicer with positive bolt tension grip on cables. For use with all full size cables.

Series 510 LPC510 for copper LPA510 for aluminum

Series 513 Cable Splicer Cast Bronze or Aluminum cable splicer. For use with all cable sizes. Butt End straight cable splicer with two set screws for pressure on each cable.

Series 513 LPC513 for copper LPA513 for aluminum

Series 516 Cable Splicer Cast Bronze or Aluminum universal parallel cable splicer. May be used with any combination of full size cables and/or miniature bonding wire or cables. Positive single bolt tension grip on cables or wire. Total contact length 1-1/2".

Series 516 LPC516 for copper LPA516 for aluminum

Series 517 Cable Splicer Cast Bronze or Aluminum universal parallel cable splicer. May be used with any combination of full size cables and/or miniature bonding wire or cables. Positive two bolt tension grip on cables or wire. Total contact length 2".

Series 517 LPC517 for copper LPA517 for aluminum

Series 527 & 528 Parallel Cable Splicer Cast Bronze or Aluminum universal parallel cable splicer. May be used with any combination of full size cables and/or miniature bonding wires or cables. Positive single or double bolt tension grip on cables or wires. Total contact length 2" or 4".

Series 527 (contact length 2") LPC527 for copper cables and reinforcing steel bonding LPA527 for aluminum cables Series 528 (contact length 4") LPC528 for copper cables and reinforcing steel bonding LPA528 for aluminum cables

Bonding Plates Series 532 Cast Bronze or Aluminum flat metal bonding plate with 8 square inches of contact surface. Two set screws for pressure on cable. For use with all full size cables.

Series 532 LPC532 for copper cable to compatible smetal surface LPC532L for copper cables to dissimilar metal surface LPA532 for aluminum cables to compatible metal surface

Series 533, 534 & 535 Bonding Plate Copper or Aluminum flat or curved metal bonding plate. For use with all cable sizes Series 533 Compression type fingers crimp over cable for direct contact. 8 square inches of contact surface. Class I installations only.

Series 534 Double bolt tension grip on cable. 8 square inches of contact surface. Class I or II installations. Series 535 Compression type fingers crimp over cable for direct contact. 4 square inches of contact surface. Class I installations only.

Series 533 LPC533 for copper cables to compatible metal surface LPC533L for copper cables to dissimilar metal surface LPA533 for aluminum cables to compatible metal surface Series 534 LPC534 for copper cables to compatible metal surface LPC534L for copper cables to dissimilar metal surface LPA534 for aluminum cables to compatible metal surface Series 535 LPC535 for copper cables to compatible metal surface LPC535L for copper cables to dissimilar metal surface LPA535 for aluminum cables to compatible metal surface

Bonding Plates Series 536 Cast bronze or aluminum flat metal bonding plate Part Nos. LPC532 or LPA532 with mild steel welding plate 1/4" x 4" x 4" for attachment to steel columns or beams when no holes may be made in steel member. Steel plate to be electrically welded to steel coumn or beam. Furnished with four set screws to attach bonding plate to welding plate.

Series 536 LPC536 for use with copper cables LPA536 for use with aluminum cables

Bonding Plates Series 537 & 540 Cast Bronze or Aluminum flat metal bonding plate. Single bolt tension grip on cable. For use with all full size cables.

Series 537 LPC537 for copper cables to compatible metal surface LPC537L for copper cables to dissimilar metal surface LPA537 for aluminum cables to compatible metal surface Series 540 for Lightning Protection LPC540 for copper cables to compatible metal surface LPC540L for copper cables to dissimilar metal surface LPA540 for aluminum cables to compatible metal surface LPC540A for copper cables to aluminum or compatible metal surface

Clamp Series 544 Copper or Aluminum gutter clamp with compression fingers to crimp over gutter edge and cable. For use with all full size cables.

Series 544 LPC544 for copper cables to compatible metal surface LPC544L for copper cables to dissimilar metal surface LPA544 for aluminum cables to compatible metal surface

Terminal Bonding Lug Series 551 & 552 Cast Bronze or Aluminum terminal bonding lug. Available for bolt sizes 3/8", and 1/2" diameter. For use with all full size cable.

Bonding Lugs Series 555 Cast Bronze or Aluminum terminal bonding lug with set screw pressure on miniature cables and wires. Lug hole for 1/4" diameter bolt. For use with all miniature bonding cables and wires.

Series 555 LPC555 for copper miniature cables and wires LPC555L (leaded) for copper miniature cables and wires LPA555 for aluminum miniature cables and wires

Beam / Purlin Flange Bonding Clamps Series 557 & 559 Cast Bronze or Aluminum universal cable to beam flange or purlin flange bonding clamp. Requires no holes in heavy steel member. For use with all full size cables and bonding cables and wires.

Series 559 Series 559

Series 557 Lightning Protection LPC557 for copper cables and wires LPA557 for aluminum cables and wires Series 559 Lightning Protection LPC559 for copper cables and wires LPA559 for aluminum cables and wires

Pipe or Rebar Grounding Clamps Series 570 Cast bronze or aluminum pipe or rebar grouding clamp. For use with all full size cables. Suitable for pipe or rebar up to O.D. 1-1/4"

Series 570 LPC570 Copper LPC570L Tinned Copper LPA570 Aluminum

Pipe / Grounding Clamps Series 571 Cast bronze or aluminum pipe grouding clamp. For use with all full size cables. Suitable for pipe size O.D. 1.75" to 2.5" O.D.

Series 571 LPC571 Copper LPC571L Tinned Copper LPA571 Aluminum

Pipe Grounding Clamps Series 580 Cast Bronze or Aluminum pipe grounding clamp. For use with all full size cables, miniature cables and bonding wires. Suitable for pipe size 1/2" thru 1" inside pipe size (O.D. rankge 0.750: to 1.315") For pipe sizes greater than 1.315" O.D. refer to Series 330, 331 or 596.

Series 580 LPC580 Copper LPC580L Tinned Copper LPA580 Aluminum

Water System Bonding Clamps SERIES 583 Cast Bronze sill cock water system bonding clamp with adjusting screws of various flange sizes. Fits behind flange of sill cock with hammer down ears for positive contact. Lug accepts all full size cables. Lug is plated for use with copper or aluminum cables.

Series 583 LPC583 for copper cables and wires

Lightning Protection Pipe Clamps Series 588 & 590 Strap copper or aluminum pipe bonding clamp. Suitable for pipe sizes from 6.625" to 10.750" O.D. Other sizes available upon request. For use with all full size cables.

Series 588 (O.D. range 6.625 to 8.625) LPC588 for copper cables LPA588 for aluminum cables Series 590 (O.D. range 8.625 to 10.750) LPC590 for copper cables LPA590 for aluminum cables

Lightning Protection Cross-Run or 4-way Cable Connector, Series 595 Cast Bronze or Aluminum cross-run or 4-way cable connector. Four bolts for positive bolt tension grip on cables. For use with all full size cables.

Series 595 LPC595 for copper cables LPA595 for aluminum cables

Pipe Clamps Series 596 Copper or Aluminum pipe bonding clamp, made of stainless steel u-bolt with tinned copper strap. Suitable for pipe sizes from 2" to 6-1/2" O.D. Can be used with all cable sizes and incorporated with Series 321 for point mounting. For pipe sizes greater than 6-1/2" O.D. refer to Series 588 and 590.

Bi-Metallic Connector Series 598 Machined Aluminum bi-metallic connector for making connections between copper and aluminum cables in straight run. Two-bolt tension grip on each cable end. For use with all full size cables. For cables sizes up to 4/0.

Series 598 LPA598 for aluminum to copper cables

to Series 600 - Lightning Protection Thru Roofs, Walls and Special Purpose Parts