MOREK OTL240-2 Universal Terminal Block, 2xAl/Cu 35-240mm2, 1000V, Yellow-Green

The MOREK OTL240-2 is a professional-grade universal terminal block engineered for secure and efficient electrical connections in demanding environments. Designed to accommodate two aluminum or copper conductors with cross-sections ranging from 35mm² to 240mm², this terminal block provides a robust solution for power distribution and grounding systems. With a rated voltage of 1000V, it ensures reliable performance in both industrial and commercial electrical installations, featuring a distinct yellow-green housing that adheres to standard safety color-coding for protective earth connections.

Advantages

This terminal block offers exceptional versatility by supporting both aluminum and copper conductors, allowing for flexible installation options in various electrical setups. The high-quality construction ensures a low-resistance connection, which is critical for maintaining system integrity and preventing overheating. Its compact design facilitates efficient use of space within electrical enclosures, while the durable materials provide long-term reliability even in challenging operational conditions. The clear color-coding simplifies identification during maintenance and inspection, enhancing overall safety and operational efficiency.

Suitable for

• Grounding and protective earth applications
• Industrial power distribution panels
• Commercial electrical infrastructure
• Connecting large cross-section aluminum or copper cables

When it may not be suitable

This terminal block is not intended for use with conductors outside the specified 35-240mm² range, as improper sizing may lead to loose connections or overheating. It is also not designed for environments where extreme chemical exposure or submersion in liquids is present, as these conditions may compromise the integrity of the terminal housing and connection points.

Key specifications

• Conductor capacity: 2 x 35-240mm²
• Material compatibility: Aluminum and Copper
• Maximum voltage rating: 1000V
• Color: Yellow-Green

How to use

To install the terminal, ensure the power supply is completely disconnected. Strip the insulation from the conductor ends according to the required length, ensuring the wire surface is clean. Insert the conductors into the terminal openings and tighten the screws to the manufacturer-specified torque to ensure a secure mechanical and electrical bond. Verify that the conductors are firmly held in place before restoring power to the system.

What to consider before purchase

• Verify that your cable cross-section falls within the 35-240mm² range.
• Ensure the terminal is compatible with your specific conductor material.
• Check the available space in your enclosure to accommodate the terminal dimensions.

Usage recommendations

Always use a calibrated torque wrench during installation to ensure the connections meet the required pressure specifications for safe and long-lasting operation.