MOREK MAA2035A10 Terminal Block 2.5-35mm2 4-Port AL/CU 1000V for TH35 Rail

The MOREK MAA2035A10 is a professional-grade 4-port terminal block engineered for reliable electrical distribution in demanding environments. This versatile component is designed to accommodate a wide range of conductor sizes from 2.5mm2 to 35mm2, ensuring compatibility with both aluminum and copper wiring. Its robust construction and 1000V rating make it a dependable choice for industrial and commercial electrical panels, providing a secure and organized connection point on standard TH35 DIN rails.

Advantages

This terminal block offers exceptional versatility by supporting both copper and aluminum conductors, which simplifies inventory management and installation processes. The 4-port design allows for efficient branching of electrical circuits within a compact footprint. Its high voltage rating ensures safety and performance in heavy-duty applications, while the intuitive design facilitates quick and secure mounting onto standard TH35 rails, significantly reducing installation time and labor costs.

Suitable for

• Industrial electrical distribution cabinets
• Commercial building power management systems
• Renewable energy connection boxes
• Infrastructure and automation control panels

When it may not be suitable

This terminal block is not intended for use with conductors outside the specified 2.5mm2 to 35mm2 range, as this may result in poor contact or overheating. It is also not suitable for environments where the ambient temperature or chemical exposure exceeds the material's rated specifications.

Key specifications

• Conductor range: 2.5mm2 to 35mm2
• Number of ports: 4
• Voltage rating: 1000V
• Mounting type: TH35 DIN rail
• Material compatibility: Aluminum and Copper
• Color: Grey

How to use

To install the MOREK MAA2035A10, first ensure the power supply is disconnected. Secure the terminal block onto a standard TH35 DIN rail by snapping it into place. Strip the insulation from your copper or aluminum conductors according to the required length. Insert the wires into the designated ports and tighten the screws to the manufacturer's recommended torque to ensure a secure, low-resistance connection. Verify that all connections are firm before restoring power to the system.

What to consider before purchase

• Verify the cross-sectional area of your conductors matches the 2.5-35mm2 range.
• Ensure your enclosure provides sufficient space for the terminal block and cable bending radii.
• Confirm that the DIN rail type in your cabinet is compatible with the TH35 standard.
• Check local electrical regulations regarding the use of aluminum conductors in your specific application.

Usage recommendations

Always use a calibrated torque screwdriver to tighten the terminal screws, as improper torque can lead to loose connections or damage to the conductor strands. Regularly inspect connections in high-vibration environments to maintain long-term operational safety.