MOREK MAA1150A10 AL/CU Connector 25-150mm2 for TS35 DIN Rail

The MOREK MAA1150A10 is a professional-grade AL/CU connector engineered for the secure and reliable termination of aluminum and copper conductors. Designed to accommodate wire cross-sections from 25mm2 to 150mm2, this terminal block is an essential component for modern electrical distribution systems. Its robust construction ensures low contact resistance and long-term stability, making it suitable for demanding industrial environments where performance and safety are paramount.

Advantages

This connector offers exceptional versatility by allowing the direct connection of both aluminum and copper cables without the need for specialized transition lugs. The 2-hole design provides enhanced mechanical stability and improved electrical contact, which is critical for high-current applications. Its compatibility with standard TS35 DIN rails facilitates quick and efficient mounting in electrical cabinets and distribution panels, significantly reducing installation time and labor costs. The high-quality materials used in its manufacturing ensure excellent corrosion resistance and thermal stability under varying load conditions.

Suitable for

• Industrial electrical distribution panels
• Power supply infrastructure projects
• Commercial building electrical installations
• Renewable energy connection points

This connector may not be suitable for applications involving conductors outside the specified 25mm2 to 150mm2 range. It is also not intended for use in environments with extreme chemical exposure or high-vibration conditions that exceed the mechanical ratings of standard DIN rail mounting systems.

Key specifications

• Conductor range: 25mm2 to 150mm2
• Material compatibility: Aluminum and Copper
• Mounting type: TS35 DIN rail
• Design: 1-pole, 2-hole terminal block

To install the connector, first ensure the power supply is disconnected. Mount the unit firmly onto the TS35 DIN rail until it clicks into place. Strip the insulation from the conductor to the required length, insert the wire into the terminal, and tighten the screw to the manufacturer-specified torque to ensure a secure connection. Verify that the conductor is fully seated and that the connection is mechanically sound before restoring power.

What to consider before purchase

• Verify that the conductor cross-section falls within the 25-150mm2 range.
• Ensure the mounting space is compatible with TS35 DIN rail standards.
• Confirm the current and voltage requirements of your system match the connector ratings.

Always use a calibrated torque wrench during installation to prevent damage to the terminal or the conductor and to ensure optimal electrical contact.