Blackburn Grounding Connectors & Grounding — Blackburn® Grounding Systems 32 Water Pipe Ground Clamps GROUND WIRE §|7E WATER PIPE SIZE Water Pipe Ground Clamps ©e GROUND WATER GROUND WATER CAT. NO, WIRE SIZE PIPE SIZE CAT. NO. WIRE STE PIPE SIZE a2 290 + a 3803 3903BU* 2 3904 3904p 3805-T 3905BU" MATE J906BU” a 3807 3907BU* ¢ 3908 autopsy fi 3800-8 3909BU* 12° For connecting grounding conductor to either steel or copper pipe, rod or tubing.
! Economically priced clamps. g Die-Cast Clamps 2 + Made of die-cast zinc alloy with zinc-plated screws & = Model BJA for use with armored cable WATER CONDUCTOR RANGE “© PIPE SIZE MAX. TIT Flexible copper strap makes alignment easy.
Blackburn Grounding Blackburn® Grounding Systems Connectors & Grounding 34 Connects copper ground wire to water pipe or copper tubing. Cast Bronze Ground Clamps = High-strength, high-conductivity copper alloy {over 80% copper} = LL* 467 Listed for direct burial 8 ® RR CAT. NG, WATER PIPE SIZE CONDUCTOR RANGE an Jz For connecting grounding conductor to water pipe or copper tube.
Similar to aluminum water pipe clamp but lighter in construction. Budget Price Cast Bronze Clamp CONDUCTOR RANGE DIMENSIONS (IN) CAT. HO. WATERPROOFING MAX, HIN, dit Eo Yan i ir ed inch © Lay-in feature reduces installation time for difficult bends or continuous loops of ground wire.
Blackburn Grounding For connecting armored cable to water pipe. Cast Bronze Clamp # Clamping portion similar to standard “J” clamp = Special pressure bar grips armor or outer cable insulation to reduce chance of grounding conductor being pulled out = Furnished with zing-plated screws Blackburn® Grounding Systems Jha CONDUCTOR RANGE DIMENSIONS {IN} a CAT. HO. WATER PIPE SIZE AX, MIN. HA-2 For grounding rigid conduit systems.
Hub swings 360° for ease of alignment. Type JPT — Cast Bronze Clamps for Conduit « Pipe clamping portion identical to “JA” clamp « Pressure-bar type conduit hub adjusts to fit 74" or %" EMT or V5" rigid conduit « Brass washer provides positive contact with grounding conductor « Furnished with zinc-plated screws Blackburn CONDUCTOR RANGE CAT. NO. CONDUIT SIZE PIPE SIZE MAX. p12 Jpg Conduit Hubs GROUND WIRE SIZE AWG CONDUIT SIZE Provides positive connection between rigid conduit and water system.
Blackburn Grounding Blackburn® Grounding Systems Connectors & Grounding 38 Ground Clamp ® @ WATER PIPE, GRD. CAT. NO. MATERIAL COPPER TUBING SIZE BOD SIZE tare 1 3346! 1" 3845 3840-TB* Hl TE Ground Clamps for K&L Grade Copper Tubing Only ® @ EEE WATER PIPE & GROUND ROD SIZE/ CAT. NO. GROUND WIRE RANGE DISC. = Ed itr frame and Foi jade, Cable Tray Ground Clamp Material: Claimable iron Standard Finish: Zia gl 3] Oe DESCRIPTION United States Technical Services Tribeswoman Tel: 401.252.8000 Tel: 888.962.
For aluminum and steel cable trays with regular or reinforced flanges. Tray Clamps « Serrations and biting teeth on clamping saddle provide a high-quality bond between conduit and clamp « Can be clamped to any position in a 90° arc Hardened steel screws bite into tray and provide positive bond « Malleable iron hub and steel U-bolt accept conduit from any angle ©e 8 fupunosy 3 $10}98UN0) wo 2 CAT. HO.
