TB2260 Ceramic Terminal Block

Welcome to Viox, your trusted source for high-quality electrical components. We are proud to introduce the TB2260 Ceramic Terminal Block, a robust and reliable solution designed for demanding applications requiring superior heat resistance and stable electrical connections. Engineered for performance and longevity, this ceramic terminal block is an essential component for systems operating in high-temperature environments where conventional plastic terminal blocks may fail.

Understanding the critical role of secure connections in electrical systems, especially under thermal stress, is key. The TB2260 specifically addresses this need, offering a dependable connection point for wiring in industrial machinery, heating appliances, and other challenging settings. Its core strength lies in its construction material – high-frequency ceramic – providing exceptional thermal stability and electrical insulation.

What is a Ceramic Terminal Block?

တစ် Ceramic Terminal Block, often referred to as a porcelain terminal block or high-temperature terminal block, is an electrical connector used to terminate or join wires together securely. Unlike standard terminal blocks made from plastics like bakelite or polyamide, these utilize a ceramic body (typically porcelain or steatite) as the insulating base. The primary advantage of using ceramic is its outstanding resistance to high temperatures, often exceeding several hundred degrees Celsius (or Fahrenheit). This makes ceramic terminal blocks indispensable in applications such as:

• Industrial Furnaces and Ovens
• Heating Elements and Systems
• High-Power Resistors
• Engine Compartments
• Industrial Lighting Fixtures
• Power Supply Units operating in hot environments

Beyond heat resistance, ceramic offers excellent electrical insulation properties, high dielectric strength, low thermal expansion, and resistance to chemicals and aging. This combination ensures long-term reliability and safety in harsh operating conditions where insulation integrity and stable connections are paramount.

Introducing the Viox TB2260 Ceramic Terminal Block

The Viox TB2260 Ceramic Terminal Block embodies these characteristics, tailored for applications requiring a robust 2-pole connection with a significant current carrying capacity. Let’s break down the model number, following our internal Viox standard:

• TB: Stands for Ceramic Terminal Block (the core product type).
• 22: Indicates the configuration – 2 inputs and 2 outputs (a 2-pole block). This allows for straightforward pass-through connections or joining of two pairs of wires.
• 60: Represents the maximum rated current – 60 Amperes. This high current rating makes it suitable for power wiring and demanding loads.

This specific model, the TB2260, is meticulously designed with high-frequency ceramic, ensuring optimal performance even in environments with potential electrical noise or, more critically, extreme heat. The use of M5 screws provides a strong clamping force, essential for maintaining a secure, low-resistance connection for currents up to 60A, minimizing heat generation at the connection point itself.

Key Features and Benefits of the TB2260

Choosing the Viox TB2260 ceramic terminal block provides numerous advantages for your electrical designs and installations:

• Exceptional High-Temperature Performance: The high-frequency ceramic body withstands extreme temperatures far exceeding the limits of plastic blocks, ensuring operational integrity in ovens, furnaces, and near heat sources.
• Superior Electrical Insulation: Ceramic provides excellent dielectric strength, preventing electrical leakage and short circuits, crucial for safety and reliability, especially at higher voltages (typically rated up to 600V).
• Robust and Durable Construction: Resistant to thermal shock, physical impact (within reason), and chemical exposure, offering a long service life even in harsh industrial environments.
• Secure Wire Termination: Equipped with robust M5 screws and conductive metal terminals (often nickel-plated brass for corrosion resistance), ensuring a tight and reliable grip on wires, suitable for the 60A current rating.
• Versatile Wire Compatibility: Designed to accept both solid and stranded wires (软硬线通用 – soft/hard wire universal), providing flexibility during installation. Refer to the specifications for the acceptable wire gauge range suitable for 60A.
• Stable Mounting: Features mounting holes with a standard spacing (34mm center-to-center for the TB2260) for secure fastening onto panels or chassis, preventing movement and potential connection issues.
• Corrosion Resistance: Metal components are typically treated (e.g., nickel-plating) to resist oxidation and corrosion, maintaining low contact resistance over time, especially important in humid or mildly corrosive atmospheres.

Technical Specifications: Viox TB2260 Ceramic Terminal Block

For engineers and technicians, precise specifications are crucial. Below is the detailed data for the TB2260 model:

Applications for the TB2260 High-Temperature Terminal Block

The unique properties of the TB2260 ceramic terminal block make it the ideal choice for a wide range of demanding applications across various industries:

• Heating, Ventilation, and Air Conditioning (HVAC): Connections within boilers, furnaces, large heating elements, and duct heaters.
• Industrial Automation: Wiring within control panels located in hot factory environments, near motors, or processing equipment generating significant heat.
• Food Processing Equipment: Commercial ovens, grills, and cooking ranges where high temperatures are constant.
• Power Resistors and Load Banks: Terminating connections for high-power resistors that dissipate considerable heat.
• Industrial Lighting: High-intensity discharge (HID) lamps, floodlights, or fixtures operating at elevated temperatures.
• Kilns and Ceramic Industry Equipment: Direct use within or near high-temperature processing zones.
• Renewable Energy Systems: Connections within inverters or power cabinets that may experience high operating temperatures.

Essentially, any application requiring a secure, high-current (up to 60A) connection point that must reliably withstand temperatures fatal to standard plastic components will benefit from the TB2260 porcelain terminal block.

Why Choose Viox’s TB2260 Ceramic Terminal Block?

At Viox, we prioritize quality, reliability, and performance. Our TB2260 ceramic terminal block is manufactured using high-grade materials and stringent quality control processes. We understand the critical nature of electrical connections, especially in high-temperature and high-current applications. Choosing the Viox TB2260 means investing in:

• Safety: Reducing the risk of failures associated with overheating or insulation breakdown.
• Reliability: Ensuring long-term, stable connections that minimize downtime and maintenance.
• Performance: Handling up to 60A current in challenging thermal conditions.
• Value: A durable component that provides a cost-effective solution for demanding environments.

If your application demands a robust, heat-resistant, and high-current electrical connection solution, the Viox TB2260 Ceramic Terminal Block is an excellent choice. Its combination of high-frequency ceramic insulation, secure M5 screw terminals, and a 60A rating provides the performance and peace of mind required for critical systems.

Ready to enhance the reliability of your high-temperature electrical connections? Contact Viox today to learn more about the TB2260 Ceramic Terminal Block, request a quote, or discuss your specific application requirements with our technical experts.