No products
Product successfully added to your shopping cart
Viewed products
-
PLD-40-700B MEANWELL...
AC-DC Single output LED driver...
Accessories Screw Terminals
Accessories Screw Terminals are essential components for establishing secure and reliable electrical connections in industrial automation and power distribution systems. These terminals, often referred to as terminal blocks or screw connectors, are designed to accommodate a wide range of conductor sizes, typically from 0.5 mm² to 35 mm², and are...
Accessories Screw Terminals are essential components for establishing secure and reliable electrical connections in industrial automation and power distribution systems. These terminals, often referred to as terminal blocks or screw connectors, are designed to accommodate a wide range of conductor sizes, typically from 0.5 mm² to 35 mm², and are rated for voltages up to 1000 V AC/DC. They feature robust screw clamping mechanisms that ensure high contact pressure and low resistance, minimizing heat generation and preventing loosening under vibration. Common configurations include feed-through, ground, and fuse terminals, with options for 2 to 12 poles. Materials such as polyamide (PA) for insulation and nickel-plated brass or steel for conductors provide excellent thermal and mechanical durability, often rated for IP20 protection in control cabinets.
These screw terminals are widely deployed in industrial control panels, motor control centers (MCCs), and automation enclosures for wiring sensors, actuators, and PLCs. They are also critical in power distribution boards for connecting circuit breakers, contactors, and relays. In sectors like manufacturing, energy, and process automation, they facilitate safe and organized wiring, reducing downtime during maintenance. Their modular design allows for easy integration into DIN rail mounting systems, making them ideal for both new installations and retrofits in harsh environments.
Key subcategories include feed-through terminals (e.g., models like UK 2.5 or ST 2.5), ground terminals (e.g., USLKG 3), and fuse terminals (e.g., UK 5-HESI). Article codes often follow patterns like "UK-" for universal terminals or "ST-" for spring-loaded variants, with suffixes indicating wire size (e.g., "2.5" for 2.5 mm²) and color (e.g., "BU" for blue). Other popular items include disconnect terminals (e.g., UK 4-D) and double-level terminals (e.g., UK 2.5-D). These codes are standardized across manufacturers like Phoenix Contact and Weidmüller, ensuring compatibility.
Partnering with Electric Automation Network ensures access to a vast inventory of screw terminals with real-time pricing and technical documentation. Our engineers provide personalized support for selecting the right terminals based on current ratings, wire gauges, and environmental conditions. We offer express worldwide shipping, ensuring critical components arrive within 24-48 hours. Benefit from our multilingual portal and expert guidance to optimize your wiring infrastructure.
All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.