MOREK OTL50-2 DIN Rail Terminal Block, 1-Pole, 4-Connection, 1.5-50mm2, Yellow-Green

The MOREK OTL50-2 is a professional-grade, single-pole DIN rail terminal block engineered for efficient electrical distribution and grounding. Designed for versatility, this terminal block accommodates both aluminum and copper conductors with a cross-section range from 1.5mm2 to 50mm2. Its robust construction and 4-connection configuration make it an essential component for organizing wiring in industrial electrical panels, providing a secure and reliable connection point on standard TS35 mounting rails.

Advantages

This terminal block offers exceptional flexibility by supporting a wide range of wire sizes and material types, allowing for seamless integration into diverse electrical systems. The 4-connection design simplifies complex wiring layouts by enabling multiple branch connections from a single input. Its yellow-green color coding is specifically intended for grounding applications, ensuring clear identification and adherence to safety standards. The unit is built for durability and ease of installation, snapping securely onto standard DIN rails to save time during panel assembly.

Suitable for

• Grounding systems in industrial control panels
• Power distribution blocks for electrical cabinets
• Connecting aluminum and copper conductors in building infrastructure
• Modular wiring setups requiring multiple connection points

When it may not be suitable

This terminal block is not designed for applications involving conductors outside the 1.5mm2 to 50mm2 range. It is also not intended for use in environments with extreme chemical exposure or high-vibration conditions that exceed the specifications of standard DIN rail mounting hardware.

Key specifications

• Number of poles: 1
• Connection points: 4
• Conductor range: 1.5mm2 to 50mm2
• Material compatibility: Aluminum and copper
• Mounting type: TS35 DIN rail
• Color: Yellow-Green

How to use

To install the MOREK OTL50-2, first ensure the power supply is disconnected. Snap the terminal block onto a standard TS35 DIN rail until it clicks into place. Strip the insulation from your conductors according to the required length. Insert the conductors into the connection ports and tighten the screws to the manufacturer's specified torque to ensure a secure mechanical and electrical connection. Verify that the wires are firmly held and that the terminal block is properly grounded if used for protective earth applications.

What to consider before purchase

• Verify that your conductor cross-section falls within the 1.5mm2 to 50mm2 range.
• Ensure your mounting rail is a standard TS35 type.
• Confirm the total number of connections required for your specific circuit layout.
• Check local electrical regulations regarding the use of yellow-green terminals for grounding.

Usage recommendations

Always use a calibrated torque screwdriver to tighten the connection screws, as this prevents damage to the conductors and ensures long-term electrical stability. Regularly inspect the connections during routine maintenance to ensure they remain tight and free from oxidation.