ELEKTROPLAST ZP50 Feed-Through Terminal Block 2-Wire 16-70mm2 Gray

The ELEKTROPLAST ZP50 is a professional 2-wire feed-through terminal block engineered for secure and efficient electrical connections in demanding environments. Designed to accommodate copper conductors with cross-sections ranging from 16mm² to 70mm², this component provides a robust solution for power distribution. Its gray housing is constructed for durability, making it an essential element for organized wiring within industrial control cabinets, junction boxes, and commercial electrical distribution systems.

Advantages

This terminal block offers superior reliability through its high-quality construction, ensuring stable electrical conductivity over long periods of operation. The design facilitates quick and secure installation on standard DIN rails, which significantly reduces assembly time during the setup of complex electrical panels. Its compact form factor allows for efficient space utilization, while the secure clamping mechanism ensures that conductors remain firmly in place, minimizing the risk of loose connections or electrical faults in high-load applications.

Suitable for

• Industrial control cabinets and automation systems
• Commercial electrical power distribution
• Junction boxes requiring high-capacity wire connections
• Projects involving copper conductor wiring from 16mm² to 70mm²

When it may not be suitable

This terminal block is specifically designed for copper conductors and should not be used with aluminum wiring unless specified by local electrical standards. It is not intended for high-vibration environments where specialized vibration-proof connectors might be required, nor is it suitable for applications exceeding its rated voltage or current capacity.

Key specifications

• Connection type: 2-wire feed-through
• Conductor cross-section range: 16mm² to 70mm²
• Material compatibility: Copper conductors
• Mounting type: DIN-rail
• Color: Gray

How to use

To install the ZP50 terminal block, snap the unit onto a standard DIN rail until it clicks securely into place. Strip the insulation from your copper conductor to the appropriate length, ensuring the wire is clean and undamaged. Insert the conductor into the terminal opening and tighten the clamping screw to the manufacturer's recommended torque to ensure a firm, low-resistance connection. Verify that the wire is held securely by gently pulling on it before finalizing the installation.

What to consider before purchase

• Ensure the conductor cross-section falls within the 16mm² to 70mm² range
• Verify that the DIN rail type in your cabinet is compatible with the block
• Confirm that the total current load of your circuit does not exceed the terminal's rating
• Check local electrical regulations regarding the use of copper-specific terminals

Usage recommendations

Always use calibrated tools for tightening terminal screws to prevent damage to the clamping mechanism or the conductor. Regularly inspect connections in high-load systems to ensure long-term operational safety and performance.