UL/CSA 接地铜排 COPPER GROUNDING BAR
汇流排有两种标准材料供选择：铜和钢；铜材料汇流排选用纯铜制成（可■镀锡或镀银），钢材料汇流排有不锈钢，镀锌钢或者普通钢三种。产品拥有cULus认证，符合美国和加拿大两国标准。
产品线有29种标准规格，不同的尺寸、不同的孔组和孔距、不同的钻孔直径、二排三排四排；绝缘子标配电压等级为600V，对于更高电压级别可选择1500V、2500V或者3400V，有六角、八角和圆形□三种类型。产品应用于各类电∮信和配电室接地应用。
可根据客户规格要求订制，更多信息请联络我们。

Ground bars and bus bars are UL approved and produced on our state-of-the-art automated production line to give you thermOweld’s famous rapid shipment and excellent quality. Virtually endless sizes and configurations, hole and slot patterns, unplated copper or tin plated, as well as stainless steel and other options with and without brackets and insulators. Customers worldwide are taking advantage of thermOweld’s ground bars for a wide range of applications and unique requirements, from telecom sites to energy facilities. BusBar is used in a variety of applications. Can be used as a common ground point and “power” applications as well. Proper bonding is essential to create an isopotential plane between service grounds and equipment during fault and transient conditions. This isopotential plane provides a near zero voltage differential and serves to protect people and equipment during these events. The most popular bonding product in use today is the ground bar or bonding bar.
Bare copper BusBar, UL Listed for grounding. Available in many sizes and hole patterns. Brackets and insulators included with most styles. Also available in undrilled, horizontal and vertical versions. please contact us with your specific needs!

Catalog Number Fig No. Insulator & Bracket T – Bar Thickness W – Bar Width L – Bar Length E1 E2 E3 F1 F2 No. of Holes K
BBB-14210A 1 0.63 1/4″ 2 in 10” 0.63 — — 1.00 — 16 0.28 BBB14120A
BBB-14224B 2 0.62 1/4″ 2 in 24” 0.62 0.75 — 1.00 1.00 36 0.28
BBB-14410C 3 0.75 1/4″ 4 in 10” 0.75 1.00 — 1.25 — 22 0.44
BBB-14410D 4 1.25 1/4″ 4 in 10” 1.25 1.00 — 1.13 1.13 22 0.44
BBB-14412E 5 0.75 1/4″ 4 in 12” 0.75 1.00 — 2.00 1.25 18 0.44
BBB-14412F 6 1.00 1/4″ 4 in 12” 1.00 0.75 — 2.00 1.25 24 0.44
BBB-14416G 7 0.75 1/4″ 4 in 16” 0.75 1.00 — 1.69 — 24 0.44
BBB-14416H 8 1.00 1/4″ 4 in 16” 1.00 1.00 0.75 1.69 — 32 0.44
BBB-14420J 9 1.00 1/4″ 4 in 20” 1.00 1.00 0.75 1.00 — 68 0.44
BBB412UD — N/A 1/4″ 4 in 12” N/A N/A N/A N/A N/A 0 —
BBB-424-UD — N/A 1/4″ 4 in 24” N/A N/A N/A N/A N/A 0 —
BBB-HR19 — 0.38 3/16″ 3/4 in 19” 0.38 — — — — 8 —
BBB-VR36 — 0.32 1/4″ 5/8 in 36” 0.32 — — — — 16 —
CB14412JK Pattern J w/ Insulators & Brackets No 1/4” X 4” X 12” 27
CB14412M Pattern M No 1/4” X 4” X 12” 48
CB14412MK Pattern M w/ Insulators & Brackets No 1/4” X 4” X 12” 48
CB14210P Pattern P No 1/4″ X 2″ X 10″ 26
CB14210PK Pattern P w/ Insulators & Brackets No 1/4″ X 2″ X 10″ 26
CB14212P Pattern P No 1/4” X 2” X 12” 26
CB14212PK Pattern P w/ Insulators & Brackets No 1/4” X 2” X 12” 26
CB14412J Bar Only No 1/4” X 4” X 12” 27
TCB14412J Yes 1/4” X 4” X 12” 27
CB14412JK Bar w/ Insulators & Brackets No 1/4” X 4” X 12” 27
TCB14412JK Yes 1/4” X 4” X 12” 27
CB14420J Bar Only No 1/4” X 4” X 20” 51
TCB14420J Yes 1/4” X 4” X 20” 51
CB14420JK Bar w/ Insulators & Brackets No 1/4” X 4” X 20” 51
TCB14420JK Yes 1/4” X 4” X 20” 51
CB14424J Bar Only No 1/4” X 4” X 24” 63
TCB14424J Yes 1/4” X 4” X 24” 63
CB14424JK Bar w/ Insulators & Brackets No 1/4” X 4” X 24” 63
TCB14424JK Yes 1/4” X 4” X 24” 63
CB14212GK
CBX142103K
CBX144129K