Dossert Electrical Products
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Dossert manufactures a wide variety of electrical connectors. Since 1904 we have been creating innovative designs to serve the electrical markets.
Electrical Products for the Utility, OEM, MRO and Contractor Markets
Substation - Bolted and Welded Fittings for Cable and Bus in Copper and Aluminum Alloys.
Grounding - A complete line of Clamps for Cable, Pipe, Rod, and Bus.
Compression - Copper and Aluminum with specialty in larger Cable sizes.
Flexible Braid - For all amperages in any configuration.
Overhead Distribution - Copper and Aluminum Clamps and Terminals.
Underground - Network
Custom and Specialty Items - Engineering to Manufacturing, Cast and Fabricated in all Alloys.
Substation
Dossert manufactures a complete line of substation connectors. Cast copper and aluminum fitting, beautifully machined and ready for bolted or welded applications in a variety of configurations are available. This line is rated for standard voltage levels up to 230 kV as well as high voltage levels of 345 kV and 500 kV. Extra high voltage connectors or EHV fittings for 756 kV are also part of these offerings. These products are made for all areas of substation involving cable, pipe, flat or tubular bus and integral web connections. All products are heavy duty with quality as our first priority.
Grounding
Bronze and copper fittings are manufactured for a variety of applications. You may choose tin-plated or unplated. Being a foundry, Dossert's specialty is with large conductor sizes.
Compression
Compression terminals and splices in both copper and aluminum are also part of the Dossert product line. The two main methods of manufacture are casting and fabricating from tube. Our primary area of focus is manufacturing connectors for the larger cable sizes, 1/0 to 2,000 MCM.
Flexible Braid
When grounding or simply connecting a moving part, flexible braid may be the answer. Whether grounding a gate or tying in an air switch, you specify the configuration and ampacity of braid you need.
Overhead Distribution
Whether copper or aluminum, bolted or compression, give Dossert a call. One of the few that can still provide bronze dead-end clamps for various size copper conductors. Clamps of various configurations and product to connect several conductors at once are our specialty.
Underground
Dossert has been manufacturing reliable connectors for this application since 1910 or just about as long as there has been network underground in the large cities. All products are cast in copper and tin-plated. By ordering for specific applications, all insulation seams have been eliminated. Tubular compression systems are also available.
Custom and Specialty Items
Dossert is a non-ferrous foundry and machining facility. Virtually any product that can be cast in bronze, aluminum, copper or various other similar alloys can be made at the Dossert foundry. Although products for the electrical industry have been our primary focus for many years, we are also very active in many other industries. We manufacture various shaped products for the light rail industry. All casting, machining and heat treatment are performed at our Waterbury facility. Let us put our expertise to work for you!