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Modular, Customizable DIN Enclosures For Any Electronic Application

August 20, 2025·
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Modular, Customizable DIN Enclosures For Any Electronic Application

When working with electronics, you know how important it is to keep components safe and organized. Whether you’re housing relays, monitoring devices or printed circuit boards (PCB), our DIN rail mounted enclosures offer a reliable option. With one of the widest range of DIN enclosures on the market, we’re your one-stop shop for housing electrical, electronic and electromechanical devices. Here’s what sets our DIN enclosures apart.

Modular design. Our DIN enclosures feature a modular design that allows for snap-together assembly, increasing flexibility. This modularity enables the enclosures to support various electromechanical devices — from PCBs to transducers.

Ease of customization. Enclosures are available in a wide range of sizes, designs, cover styles, terminal-to-board connections and mounting configurations. We can also customize them to meet your specific application requirements. For example, we can mold enclosures in custom colors when ordered in OEM quantities, or supply them with printed or laser markings.

Connection versatility. DIN enclosures accommodate a wide range of functions and formats, including fixed push-in terminals and pluggable push-in terminals. This flexibility allows the enclosures to fit multiple applications, adapting to the needs of the latest technologies. The terminals offer high signal densities while occupying minimal space, with some modules providing up to 40 pins per 22.5-mm module.

Cost-effectiveness. The ability to customize and configure our DIN enclosures makes them a cost-effective option. By supporting the integration of multiple applications within a single enclosure, our DIN enclosures reduce the need for extra components, lowering overall costs.

Durability. Enclosures incorporate flame-retardant and maintenance-free materials, providing protection against environmental factors and ensuring the safety and longevity of control devices. Additional features include vibration-resistant mounts for PCBs and conductors, promoting reliable performance in environments prone to shock and vibration.

Accessibility. Unlike many DIN enclosures that provide only side-facing terminal blocks, units like our KV 4600 series offer front accessibility. This design facilitates installation, maintenance and analysis, providing space for engineers to design flexible terminal arrangements, including many common communication interfaces.

Explore Our DIN Enclosure Product Families

  • KS4400 Series: Units are modular and flexible with a cost-effective half-shell design for exceptional space utilization. They feature three levels of fixed and pluggable PCB terminal options for high-density connections.
  • KV4600 Series: These multifunctional, modular DIN enclosures feature push-in terminal technology, support up to two circuit boards and offer high modularity with optional bus systems and customizable front plates for flexible automation solutions.
  • KO4700 Series: Altech's most popular enclosures, this series offers a wide range of sizes with single and double-level terminal configurations suitable for diverse applications. Units are available with 8 to 132 terminals and various cover designs.
  • K70 Series: These small- to medium-sized DIN enclosures (8 to 32 terminals) provide a cost-effective solution with integral pressure plate terminals for reliable connections and fixed or pluggable terminal-to-board options.
  • KU4000 Series: This series features generous internal space for PCBs and electronic parts with high-density, double-level snap-in terminals (pressure plate or spring cage designs) for gastight, vibration-proof connections.
  • KU4100 Series: The compact design is available in six widths with double-level terminal locations, with options like blank enclosures and fixed and pluggable PCB terminals.
  • KO4300 Series: This series combines new design styling with a high-density, compact package. Double-level terminals offer space savings and gas-tight, vibration-proof connections. Units are available with 16 to 64 terminals in various widths.
  • KO4070 Series: Compact and cost-effective, this series is ideal for I/O circuits, relays, timers and other small control devices. Units are available in three widths with single and multi-level, machine solderable box clamp terminals (4 to 16 poles).

To learn more about our DIN enclosures, please visit our website.

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About

Altech Corporation is an established USA supplier of components and devices used in industrial control, instrumentation and automation. It is an ISO 9001:2000 certified manufacturer and distributor of electrical, electronic and electromechanical components. For 40 years, Altech Corporation has been a leading supplier of industrial automation components. As an advanced supplier of disconnect switches, miniature circuit breakers, terminal blocks and enclosures, Altech has been in the forefront of product advancements. Products such as its Manual Motor Controllers, which provide users with panel safety at a less expensive price. Altech is also a quality supplier of DC UPS system, sensor, safety devices and many other quality product lines. All products meet UL requirements and international standards, and are ROHS and Reach compliant.

Email: info@altechcorp.com

Phone: 908.806.9400

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