We offer many terminal block products including double level plug-in, thermocouple, tab-connect feed through, grounding, space-saver feed through, fuse, sensor, plug-in connection, multi-circuit, mini, single circuit, neutral disconnect, isolation and more. Our Push-in Terminal Blocks improve wiring efficiency and connection reliability. They are available in a wide range of IEC block types that include innovative control power distribution blocks, as well as two- three- and four-circuit sensor blocks.
A screw terminal is a type of electrical connector where a wire is held by the tightening of a screw. The wire may be wrapped directly under the head of a screw, may be held by a metal plate forced against the wire by a screw, or may be held by what is, in effect, a set screw in the side of a metal tube. The wire may be directly stripped of insulation and inserted under the head of a screw or into the terminal.
Increasingly complex production processes and technological leaps consistent with Industry 4. You already know what you are looking for? Then use our short-cuts.
More heavy duty than wire terminals, lugs connect to 8 gauge wire and larger. Maintain a supply of extra terminals and splices in various sizes. Connect batteries to each other or to electrical systems.
Our website has detected that you are using an unsupported browser that will prevent you from accessing certain features. This electric connector fastens two or more wires together by the tightening of a screw, or without tooling. Our products come with a large set of ergonomic accessories. Eurostyle Terminal Blocks feature a rising cage clamp which promotes numerous reliable connections and disconnections at field installations.
Welcome to the Terminal Blocks Store, where you'll find great prices on a wide range of different terminal blocks for DIY and professional use. Skip to main content. Terminal Blocks Welcome to the Terminal Blocks Store, where you'll find great prices on a wide range of different terminal blocks for DIY and professional use.
Terminal blocks are electrical connectors used to attach wires in the same circuit without having to cut or splice the electrical wires. They are typically used in industrial equipment, power supply components, instrumentation components, or any other electrical application requiring higher-current input and output connections. Curtis Industries offers industry standard and custom terminal blocks for nearly any industry. Our terminal blocks are designed to support a wide range of wire-to-board and wire-to-wire configurations.