Terminal Blocks – Custom Terminal Blocks

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. All of our products meet industry standards, in addition to being ISO, CSA and UL certified. We use only the highest quality copper alloy in the terminal bodies. From standard terminal blocks to single-row barrier-style custom terminal blocks to relay socket accessories and wire terminal connectors, the team of Curtis Industries’ engineers can manufacture any style of terminal block to your exact specifications.

Terminal Blocks

custom terminal blocks, standard terminal block, wire terminal connectors

High Voltage Terminal Blocks

07212100X Series Stud Block Image

Single Stud Terminal Blocks

Leading Terminal Block Manufacturer

Curtis Industries manufactures custom terminal blocks for a wide variety of applications in many styles and sizes. All of our terminal blocks are CSA certified and meet Underwriters Laboratories (UL) standards for regulation. Some of our custom manufacturing capabilities include:

Types of Terminal Blocks

There are a wide variety of terminal block types and sizes to fit every unique industry’s electrical connectivity requirements. Curtis Industries manufactures barrier style terminal blocks, DIN rail blocks and PCB terminal blocks. Our barrier style terminal blocks are available in single row, dual row and high voltage. The barrier terminal blocks are also built with thermoplastics to resist breaking in extremely high temperatures. DIN rail terminal blocks can be manufactured with either screw or screwless connections to make installation easier. We also manufacture fuse and ground DIN rail blocks.  The PC board blocks are available with single or multi-level rows, and come with low to high terminal blocks.

Most terminal blocks are available with three different wire entry angles; 45, 90, or 180 degrees. Depending on the application of your terminal blocks, our engineers can design a working prototype of the terminal block for your approval. We can produce a single unit for a specific project, or multiple stackable terminal blocks which can be mounted right next to each other to save space.

All types of terminal blocks manufactured at Curtis Industries are built with sturdy plastics and tested for quality to ensure the component will be long lasting. Our custom terminal blocks are manufactured specifically with your needs in mind, so you get exactly what you are looking for.

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Terminal Block Resources:

Custom Terminal Blocks

Do you have a unique problem? Curtis Industries guarantees your satisfaction in customized terminal blocks and electromechanical assemblies. View more on Custom moldings and terminal blocks.

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Electrical Component Manufacturers

We supply high quality custom electrical components for a wide variety of industries like medical, instrumentation, industrial, aerospace and military. Each electrical component manufactured by Curtis Industries is meticulously computer control tested for defect at every step of the production process to guarantee your parts function properly. We also manufacture top of the line RFI filters, and specialized electrical components for military use.