MOREK OTL-PEN240 Universal Terminal Block, 2xAl/Cu 35-240mm², 1000V, Yellow-Green/Blue

The MOREK OTL-PEN240 is a professional-grade universal terminal block engineered for reliable electrical distribution, specifically optimized for TN-C-S installations. This component is designed to facilitate the secure connection and splitting of PEN conductors, ensuring high performance in demanding electrical environments. With its robust construction, it accommodates two aluminum or copper conductors, providing versatility for various wiring configurations while maintaining strict safety standards at a rated voltage of 1000V.

Advantages

This terminal block offers exceptional durability and electrical conductivity, making it a dependable choice for industrial and residential electrical systems. Its design allows for the efficient management of large cross-section cables, ranging from 35mm² to 240mm², which simplifies the installation process in complex distribution boards. The clear yellow-green and blue color coding assists in identifying the PEN conductor function, reducing the risk of wiring errors and enhancing overall system safety during maintenance or expansion.

Suitable for

• TN-C-S electrical system installations
• PEN conductor splitting applications
• Industrial power distribution panels
• Large-scale electrical infrastructure projects
• Connecting aluminum or copper conductors in heavy-duty setups

When it may not be suitable

This terminal block is not intended for use with conductors outside the specified cross-section range of 35-240mm². It is also not suitable for applications requiring specialized environmental protection ratings beyond standard electrical enclosure requirements.

Key specifications

• Conductor capacity: 2 x 35-240mm²
• Conductor material: Aluminum or Copper
• Rated voltage: 1000V
• Color coding: Yellow-Green and Blue
• Application: TN-C-S installations

How to use

To install the terminal block, ensure the power supply is disconnected. Strip the insulation from the aluminum or copper conductors according to the required length. Insert the conductors into the terminal ports and tighten the screws to the specified torque to ensure a secure mechanical and electrical connection. Verify that the conductors are firmly held in place and that the color-coded markings align with your system's wiring diagram before restoring power.

What to consider before purchase

• Verify that your conductor cross-section falls within the 35-240mm² range
• Ensure the terminal block is compatible with your specific electrical enclosure
• Confirm that the system voltage does not exceed the 1000V rating
• Check local electrical regulations regarding PEN conductor splitting

For optimal performance and safety, always use calibrated tools for tightening the terminal screws and ensure that the conductor surfaces are clean and free of oxidation before installation.