UPC: 786210039008
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Minimum Qty: 50
Multiplier: 50
*Contact for lower quantities*
Overview
- Accommodates wire sizes #8 AWG to #4 AWG
- Designed for 3/4 inch square posts
- Compatible with 1 inch round posts
- Durable steel construction for reliable connections
- Suitable for signal reference grid applications
Specifications
Conductor Size | #8-#4 |
Insulation | No |
Material | Steel |
Series | 3900 |
Size | For Posts 3/4 inch square and 1 inch Round |
Special Features | Range-taking desing accepts #8 to #4 AWG grid wire and fits1 inch round and 3/4 inch square trade size support posts. Lay-in feature means no kinks or bends |
Standard | UL E3060 |
Type | Ground Clamp |
Package Dimensions (L x W x H) | 0.01 IN x 0.01 IN x 0.01 IN |
Package Dimensions (L x W x H) | 0.0254 cm x 0.0254 cm x 0.0254 cm |
Package Weight (Imperial) | 0.1400 L |
Package Weight (Metric) | 0.0640 kg |
3844
K&L Grade Copper Tubing Ground Clamp, Brass Body, Wire Range #8 - 4, Water Pipe Size 1/2 - 1 Inch
CNBK
The CNBK High Carbon Steel Bonding Cage Nut Kit creates an electrical bond between the mounting rails and equipment that conforms to EIA-310 specifications for racks and cabinets. The CNBK Bonding Cage Nut Kit is made from high carbon steel and installed with a Phillips, flat blade, or nut screwdriver.
80006P
This is a grounding screw for grounding and metal box applications. It is a #10-32 x 3/8 in hex washer head screw with Phillips/Slotted drive and Type F point. The screw is zinc plated and green in color.
3900BP
Signal Reference Grid Steel Clamp for Wire Range #8 - #4, For Posts 3/4 inch square and 1 inch Round
3902BU
Waterpipe Ground Clamp for Wire Range 4 - 4/0, Water Pipe Size 1/2 - 1 , Bronze Saddle with Bronze U-Bolt
SP0DL
Long Stud Double Service Post Connectors for Conductors 8 - 12 Stranded, 8 - 12 Solid, Stud Size 1/4 - 20 x 1How to Install the 3900 Signal Reference Grid Clamp
This guide provides step-by-step instructions for installing the 3900 Signal Reference Grid Clamp onto a support post, securing a bare grid wire. This clamp is not to be used for grounding fault currents.
Estimated time: 15m
Tools needed:
Nut runner hand wrench, Ratchet wrench, Screwdriver
Supplies needed:
Bare grid wire, Support post
- Prepare the Support Post and Grid Wire
Ensure the support post surface is clean, free of dirt, paints, electrical tape, rust, or any other material that might form an insulating layer. If the grid wire has insulation, remove it wherever the wire will connect to the support post to expose bare wire.
- Position the Clamp on the Support Post
Assuming the grid wire is already positioned, slip the clamp around the vertical support post with its slot facing upward. Note: If installing on a 3/4" square trade size post, you may need to hand-hold the clamp to maintain its position during installation.
- Secure the Grid Wire and Tighten the Clamp
Lay the bare grid wire into the clamp's slot. While holding the wire at the bottom of the slot, tighten the screw using a nut runner hand wrench, ratchet wrench, or screwdriver. The clamp will rotate slightly downward during installation to firmly secure the grid wire against the support post.
Frequently Asked Questions about ABB - Installation Products
How are Thomas and Betts products typically installed?
Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.
What accessories are available for Thomas and Betts products?
Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.
What environmental ratings do Thomas and Betts products have?
Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.
What communication protocols do Thomas and Betts products support?
Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.
What are the key features of Thomas and Betts products?
Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.
What are the main product lines offered by Thomas and Betts?
Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.
What technical support does Thomas and Betts offer?
Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.
What industries and applications are Thomas and Betts products used for?
Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.
What certifications and standards do Thomas and Betts products comply with?
Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.
What are the main product lines offered by Ocal?
Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.