Copper-Bonded Ground Rod – Standard Type – Kumwell

กราวด์หรอด ยี่ห้อ Kumwell

Tested : IEC 62561 – 2 , UL 467
Application : Suitable for disperse current into the earth
Material : Copper-bonded Steel

Standard Type (UL-Listed)

Code No.	Nominal Diameter ( ⌀ ) (in)	Nominal Diameter ( ⌀ ) (mm)	Length (L) (ft)	Weight (kg)
GRCBU128	1/2	12.7	8	2.47
GRCBU1210	1/2	12.7	10	3.08
GRCBU588	5/8	14.2	8	3.08
GRCBU5810	5/8	14.2	10	3.80
GRCBU348	3/4	17.2	8	4.46
GRCBU3410	3/4	17.2	10	5.58
GRCBU18	1	23.1	8	7.46
GRCBU110	1	23.1	10	10.15

Standard Type

Code No.	Nominal Diameter ( ⌀ ) (in)	Nominal Diameter ( ⌀ ) (mm)	Length (L) (ft)	Weight (kg)
GRCBU124	1/2	12.7	4	1.23
GRCBU125	1/2	12.7	5	1.54
GRCBU126	1/2	12.7	6	1.85
GRCBU584	5/8	14.2	4	1.54
GRCBU585	5/8	14.2	5	1.92
GRCBU586	5/8	14.2	6	2.31
GRCBU587	5/8	14.2	7	2.69
GRCBU344	3/4	17.2	4	2.23
GRCBU345	3/4	17.2	5	2.78
GRCBU346	3/4	17.2	6	3.35
GRCBU347	3/4	17.2	7	3.89
GRCBU16	1	23.1	6	6.09

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