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NVENT ERICO CP58 Bronze Ground Rod Clamp, 8 AWG SOL to 2 AWG STR, 1 Wire - Ground Rod Clamps
NVENT ERICOGround Rod Clamps

NVENT ERICO CP58 Bronze Ground Rod Clamp, 8 AWG SOL to 2 AWG STR, 1 Wire

The NVENT ERICO CP58 is a bronze grounding connector (ground rod clamp) for 5/8 in copper-bonded ground rods, accepting 8 AWG SOL to 2 AWG STR grounding wires. It is suitable for direct burial applications…

SKU 3G-OTH-806366

Also listed as: CP 58 · CP-58

Brand
NVENT ERICO
Item
CP58 Bronze Ground Rod Clamp, 8 AWG SOL to 2 AWG STR, 1 Wire
Part Number
CP58
Category
Ground Rod Clamps
Available to Order
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Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

NVENT ERICO
Manufacturer Part Number
CP58
Type
8 AWG SOL to 2 AWG STR Grounding Wire Size
Material
Bronze
Item
Grounding Connector
Torque
150 in-lb
UNSPSC
39121202
Standards
CSA 46866; cULus; RUS
Wrench Size
1/2 in
Catalog Page
302
For Use With
Copper-Bonded Ground Rods
Accessory Type
Ground Clamp
Grounding Wires
1
For Rod Diameter
1/2 in to 5/8 in
Package Quantity
50
Country of Origin
USA (subject to change)
Grounding Wire Size
8 AWG SOL to 2 AWG STR
Product Description
Ground rod clamps connect conductors to grounding rods or rebar. They fit over both pieces and tighten down with a screw.
Number of Grounding Wires
1
Type - Grounding Connector
Mechanical
Ground Conductor Wire Range
10 AWG SOL to 2 AWG STR
Description/Special Features
Suitable for Direct Burial Applications
Grounding Wires Connected To
5/8 in Rod
For Maximum Ground Conductor Wire Size
2 AWG STR
For Minimum Ground Conductor Wire Size
10 AWG SOL

Technical Documents

(1)
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NVENT ERICO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NVENT ERICO CP58 is a bronze grounding connector (ground rod clamp) for 5/8 in copper-bonded ground rods, accepting 8 AWG SOL to 2 AWG STR grounding wires. It is suitable for direct burial applications, supporting one grounding wire.

Frequently Asked Questions

What is the NVENT ERICO CP58 grounding connector used for?

The NVENT ERICO CP58 is a bronze ground rod clamp used to connect a single 8 AWG SOL to 2 AWG STR grounding wire to a 5/8 in copper-bonded ground rod. It is suitable for direct burial applications in industrial, commercial, and utility grounding systems.

What are the specifications of the NVENT ERICO CP58?

The NVENT ERICO CP58 is a bronze grounding connector for 5/8 in copper-bonded ground rods. It accepts one grounding wire from 8 AWG SOL to 2 AWG STR. The connector is rated for direct burial and is made of corrosion-resistant bronze.

Where to buy the NVENT ERICO CP58 worldwide?

3G Electric supplies the NVENT ERICO CP58 grounding connector to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze ground rod clamp.

How to install the NVENT ERICO CP58 ground rod clamp?

To install the NVENT ERICO CP58, clean the 5/8 in copper-bonded ground rod and the grounding wire. Place the clamp around the rod, insert the wire into the connector, and tighten the bolt securely to ensure a low-resistance connection. For direct burial, verify the clamp is fully buried and corrosion-protected.

Used in

Common applications for NVENT ERICO
Electrical grounding systems — nVent ERICO CP58 bronze ground rod clamp for 5/8 in copper-bonded rods in direct burial applications.
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Rooftop infrastructure support — nVent ERICO RPS50H4EG support block with strut channel for elevating conduit on flat roofs.
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NVENT ERICO Products

3G Electric supplies NVENT ERICO ground rod clamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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