Cat. No. - tnb.ca

1 And BondingT&B Cable TrayCable Tray Ground ClampCat. or aluminum Cable for single conductors #4 solid to 2/0 for single conductors 2/0 solid to 4/0 : malleable finish: zinc use with aluminum and steel cable Ground ClampCat. #4 Kcmil1 GTC23P#4 Kcmil2 Bolt has square shank to prevent turning and allow clamp to be tightened with one : copper finish: tin-plated for aluminum cable and Bonding ProductsShowing Cat. No. 10109 Figure 1 Figure 2 For our complete offering of Grounding & Bonding products, consult our Connectivity and Grounding are of high strength, corrosion-resistant copper and BondingT&B Cable TrayGrounding and Bonding ProductsBlackburn Cable Tray Ground ClampCat. or CuFor parallel or tapping applications #2 solid to 250 : copper finish: Lay-in LugCat.

2 RangeStud (in.)(mm2)LL306#6 solid3/0 #6 : Tin-plated high strength 6061-T6 aluminum grounding connectors are dual rated for aluminum and copper conductors. The opened face design allows the installer to quickly lay-in the grounding conductor as a JumpersCat. Amp. CapacitySingle Bolt HoleDescriptionFBD12-1*600 A7/1612 in. flat flexible braidFBD16-1*600 A7/1616 in. flat flexible braidFBD18-1*600 A7/1618 in. flat flexible braidFBD24-1*600 A7/1624 in. flat flexible braidFBD30-1*600 A7/1630 in. flat flexible braidFBD36-1*600 A7/1636 in. flat flexible braidFBE12-1*1200 A9/1612 in. flat flexible braidFBE16-1*1200 A9/1616 in. flat flexible braidFBE18-1*1200 A9/1618 in. flat flexible braidFBE24-1*1200 A9/1624 in. flat flexible braidFBE30-1*1200 A9/1630 in.

3 Flat flexible braidFBE36-1*1200 A9/1636 in. flat flexible braidFBG12-1*2000 A9/1612 in. flat flexible braidFBG16-1*2000 A9/1616 in. flat flexible braidFBG18-1*2000 A9/1618 in. flat flexible braidFBG24-1*2000 A9/1624 in. flat flexible braidFBG30-1*2000 A9/1630 in. flat flexible braidFBG36-1*2000 A9/1636 in. flat flexible braid* CSA Certified and UL Listed for grounding & bonding braids are : copper. Standard finish: Tin-plated. For our complete offering of grounding & bonding products, consult our connectivity and grounding and BondingT&B Cable TrayGrounding and Bonding ProductsFor more information on grounding and bonding cable tray, refer to NEMA VE 2 Cable Tray Installation & BondingTable 1 (NEC TABLE (B))Metal Area Requirements for Cable Trays Used as Equipment Grounding ConductorsTable 2 (Based on NEC Table 250-95 and CEC Table 16)

4 Minimum Size Equipment Grounding Conductors for Grounding & Bonding Raceway and EquipmentMaximum Fuse Ampere Rating, Circuit Breaker Ampere Trip Setting, or Circuit Breaker Protective Relay Ampere Trip Setting for Ground Fault Protection of any Cable Circuit in the Cable Tray SystemMinimum Cross-Sectional Area ofMetal* In Square InchesRating or Setting of Automatic Overcurrent Device in Circuit Ahead of Equipment, Conduit, etc. Not exceeding (Amperes)SizeSteelCable TraysAluminumCable TraysCopper Wire or Copper-Clad Aluminum Wire No.* ** **40031 For SI units: one square inch = 645 square millimeters.* Total cross-sectional area of both side rails for ladder or trough-type cable trays: or the minimum cross-sectional area of metal in channel-type cable trays or cable trays of one-piece construction.

5 ** Steel cable trays shall not be used as equipment grounding conductors for circuits with ground-fault protection above 600 A. Aluminum cable trays shall not be used as equipment grounding conductors for circuits with ground-fault protection above 2000 larger ampere ratings an additional grounding conductor must be kcmil16004/0350 kcmil2000250 kcmil400 kcmil2500350 kcmil600 kcmil3000400 kcmil600 kcmil4000500 kcmil800 kcmil5000700 kcmil1200 kcmil* See installation restrictions in NEC Section 250-92(a).