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SNK Series - Clamp - Feed-through terminals
In the world of industrial control panels and electrical installations, SNK Series clamp-type feed-through terminals represent a fundamental building block for reliable and organized wiring. These components, also known as through-panel terminal blocks or simply feed-through connectors, are designed to provide a secure and electrically continuou...
In the world of industrial control panels and electrical installations, SNK Series clamp-type feed-through terminals represent a fundamental building block for reliable and organized wiring. These components, also known as through-panel terminal blocks or simply feed-through connectors, are designed to provide a secure and electrically continuous connection between incoming and outgoing conductors. The SNK series typically features a robust clamping mechanism, often utilizing a screw or spring-loaded clamp, ensuring a gas-tight connection that resists vibration and thermal cycling. Key technical parameters include rated voltage (commonly up to 800V or 1000V depending on the variant), rated current (ranging from a few amps to over 100A), and wire cross-section capacity (from 0.5 mm² up to 35 mm² or more). The feed-through design allows for a straight-through connection, making them ideal for passing conductors through a panel wall or for simple junction points.
These terminals are predominantly used in industrial automation, power distribution, and control systems. They are found inside electrical cabinets, junction boxes, and control panels across sectors like manufacturing, energy, transportation, and building management. Their primary application is to create a reliable and maintainable wiring point, often serving as a transition from external field wiring to internal panel wiring. They are essential for organizing complex wiring schemes, facilitating troubleshooting, and ensuring compliance with electrical safety standards.
Within the SNK Series, you will find several subcategories and key article codes that define the range. The main product codes often follow a pattern like SNK-2.5, SNK-4, SNK-6, SNK-10, SNK-16, SNK-35, where the number indicates the nominal cross-section in mm². For example, the SNK-2.5 is a common size for general-purpose wiring, while the SNK-35 is used for higher current applications. Other variants include SNK-2.5-PE for protective earth connections, SNK-2.5-D for double-deck terminals, and SNK-2.5-2 for two-level feed-through. These codes are standardized across many manufacturers, making them easy to source and replace.
Partnering with Electric Automation Network ensures you get genuine SNK Series terminals with full technical support. We offer real-time pricing, detailed documentation for each article, and express shipping worldwide. Our team of specialized engineers can assist with product selection, application advice, and troubleshooting, ensuring your project runs smoothly from design to commissioning.
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