MOREK OTL300 Universal Terminal Block, Yellow-Green, Al/Cu 1x95-300mm2, 1000V AC / 1500V DC

The MOREK OTL300 is a high-performance universal terminal block engineered for secure and efficient electrical connections. It is specifically designed to accommodate both aluminum and copper conductors, making it a versatile component for various electrical installations. With a conductor capacity ranging from 95mm² to 300mm², this terminal block is built to handle demanding power distribution requirements in industrial and commercial environments. The distinct yellow-green housing provides clear identification for grounding or protective earth applications, ensuring safety and compliance in complex electrical systems.

Advantages

This terminal block offers exceptional reliability due to its robust construction and compatibility with different conductor materials. By allowing the direct connection of aluminum and copper wires, it simplifies installation processes and reduces the need for specialized adapters. The high voltage rating of 1000V AC and 1500V DC makes it suitable for a wide range of power applications, while the high-quality materials ensure excellent conductivity and long-term resistance to environmental stress. Its compact design allows for efficient use of space within electrical cabinets and distribution boards.

Suitable for

• Industrial power distribution systems
• Commercial electrical panels
• Grounding and protective earth connections
• Renewable energy installations
• Large-scale infrastructure projects

When it may not be suitable

This terminal block is not intended for conductors smaller than 95mm² or larger than 300mm². Using it with incompatible wire sizes may lead to poor contact, overheating, or mechanical failure of the connection.

Key specifications

• Conductor range: 95-300mm²
• Material compatibility: Aluminum and Copper
• Voltage rating: 1000V AC / 1500V DC
• Color: Yellow-Green
• Mounting type: Universal

How to use

To use the MOREK OTL300, ensure the power supply is disconnected before starting any installation. Strip the insulation from the conductor to the appropriate length as required by the terminal design. Insert the conductor fully into the terminal opening and tighten the screw mechanism to the specified torque to ensure a secure and low-resistance connection. Verify that the wire is firmly held in place and that no loose strands are exposed. Always follow local electrical codes and safety regulations during installation.

What to consider before purchase

• Verify that your conductor cross-section falls within the 95-300mm² range.
• Confirm the compatibility of your wire material with the terminal specifications.
• Ensure the voltage requirements of your system do not exceed the rated 1000V AC or 1500V DC.
• Check available space in your enclosure for proper installation and cable routing.

Usage recommendations

Regularly inspect the terminal connections for signs of wear or loosening, especially in environments subject to vibration or thermal cycling. Ensure that all connections are tightened to the manufacturer's recommended torque settings to maintain optimal electrical performance.