Page 255 - PUC 2017 Master Catalog

Bronze Ground Clamp Connectors

Type GH

• Clamp is manufactured from high copper content alloy

• Designed to clamp two copper conductors to a flat surface or 1/4” thick bus bar
• Furnished with silicon bronze bolt, nut, and lockwasher for corrosion resistance
• Standard catalog items accommodate 1/4” bar; for other applications, specify bar thickness
• Suitable for direct burial in earth or concrete
• UL 467 listed

CATALOG CONDUCTOR APPROXIMATE DIMENSIONS (IN.) BOLT
NUMBER RANGE A B C D SIZE
GH-1 8 Sol. - 4 Str. 1.25 1.50 1.38 .75 3/8
GH-2 4 Sol. - 2/0 Str. 1.50 2.00 1.63 1.00 3/8
GH-3 2/0 Sol. - 250 kcmil 2.00 2.25 1.75 1.25 1/2
GH-4• 300 - 500 kcmil 2.50 2.88 2.00 1.50 1/2
GH-5• 500 - 750 kcmil 3.25 3.38 2.38 1.75 5/8
GH-6• 750 - 1000 kcmil 3.63 3.75 2.50 2.00 5/8
GH-7• 1000 - 1250 kcmil 4.00 4.00 2.75 2.25 5/8
• UL listing is limited to a maximum wire size of 250 kcmil GROUNDING CONNECTORS

Bronze Ground Clamp Connectors

Type GHS

• Clamp is manufactured from high copper content alloy
• Designed to clamp two copper conductors to a flat surface or 1/4” thick bus bar
• Furnished with silicon bronze bolt, nut, and lockwasher for corrosion resistance
• Standard catalog items accommodate 1/4” bar; for other applications, specify bar thickness
• Suitable for direct burial in earth or concrete

• UL 467 listed

CATALOG CONDUCTOR APPROXIMATE DIMENSIONS (IN.) BOLT
NUMBER RANGE SIZE
A B C D
GHS-1 8 Sol. - 4 Str. 1.25 1.38 1.38 .75 3/8
GHS-2 4 Sol. - 2/0 Str. 1.50 1.50 1.63 1.00 3/8
GHS-3 2/0 Sol. - 250 kcmil 2.00 1.88 1.75 1.25 1/2
GHS-4• 300 - 500 kcmil 2.50 2.38 2.00 1.50 1/2
GHS-5• 500 - 750 kcmil 3.25 2.75 2.38 1.75 5/8
GHS-6• 750 - 1000 kcmil 3.63 2.88 2.50 2.00 5/8
GHS-7• 1000 - 1250 kcmil 4.00 3.00 2.75 2.25 5/8
• UL listing is limited to a maximum wire size of 250 kcmil

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