MOREK MAA3150B10 Terminal Block 25-150mm2 6-Port AL/CU 1000V TH35 Blue

The MOREK MAA3150B10 is a professional-grade 6-port terminal block engineered for the secure and efficient connection of both aluminum and copper conductors. Designed to accommodate wire cross-sections from 25mm² to 150mm², this component is essential for robust power distribution in demanding electrical systems. Its blue housing allows for clear phase identification, while the compact design facilitates organized cable management within electrical enclosures.

Advantages

This terminal block offers exceptional versatility by supporting both aluminum and copper wiring, making it a flexible solution for various electrical infrastructure projects. The 6-port configuration allows for streamlined power distribution, reducing the need for multiple connection points and simplifying panel wiring. Constructed with high-quality materials, it ensures a reliable electrical contact that minimizes resistance and heat generation. The unit is specifically designed for quick and secure mounting on standard TH35 DIN rails, which significantly reduces installation time and labor costs in industrial environments.

Suitable for

• Industrial power distribution panels
• Electrical switchgear and control cabinets
• Main power supply connections
• Infrastructure projects requiring aluminum or copper conductor termination

When it may not be suitable

This terminal block is not intended for use with conductors outside the specified 25-150mm² range, as this could result in poor electrical contact or mechanical failure. It is also not suitable for environments where the voltage exceeds the 1000V rating or where the ambient conditions exceed the thermal specifications of the housing material.

Key specifications

• Conductor range: 25-150mm²
• Number of ports: 6
• Voltage rating: 1000V
• Material compatibility: Aluminum and Copper
• Mounting type: TH35 DIN rail
• Color: Blue

How to use

To install the terminal block, snap it securely onto a standard TH35 DIN rail until it clicks into place. Strip the insulation from your conductors according to the required length, ensuring the wire surface is clean. Insert the conductor into the desired port and tighten the terminal screw to the manufacturer-recommended torque to ensure a secure mechanical and electrical connection. Verify that the wire is firmly held in place before applying power to the circuit.

What to consider before purchase

• Verify that the conductor cross-section falls within the 25-150mm² range.
• Ensure the DIN rail type is compatible with TH35 standards.
• Check that the total current load does not exceed the terminal block's capacity.
• Confirm the space availability within the electrical panel for the 6-port configuration.

Usage recommendations

Always use a calibrated torque screwdriver to tighten the terminal screws, as this prevents damage to the conductors and ensures long-term connection stability. Regularly inspect connections in high-vibration environments to maintain optimal performance.