Wago 283-904 2-Conductor Terminal Block 16mm2 Grey

The Wago 283-904 is a professional 2-conductor terminal block engineered for secure and reliable electrical connections in demanding environments. Designed to accommodate conductors up to 16mm2, this component provides excellent conductivity and ensures long-term stability for industrial and commercial wiring projects. Its compact and robust construction allows for efficient space utilization within electrical cabinets and distribution boards.

Advantages

This terminal block features a high-quality clamping mechanism that ensures consistent contact pressure, minimizing the risk of loose connections or overheating. The grey housing is constructed from durable materials that withstand mechanical stress and environmental factors common in industrial settings. Its design simplifies the wiring process, allowing for quick and secure installation on standard DIN rails, which helps maintain an organized and professional electrical layout.

Suitable for

• Industrial control panels
• Commercial electrical distribution systems
• Power supply wiring
• Automation and machinery installations

When it may not be suitable

This terminal block is not intended for use with conductors exceeding 16mm2 or for applications requiring specialized hazardous area protection unless explicitly rated for such environments. It is also not suitable for direct outdoor exposure without a protective enclosure.

Key specifications

• Conductor capacity: 16mm2
• Number of connection points: 2
• Mounting type: DIN rail
• Width: 12 mm
• Depth: 94.5 mm
• Height: 37.5 mm
• Color: Grey

How to use

To install the Wago 283-904, snap the terminal block onto a standard DIN rail until it clicks securely into place. Strip the insulation from your conductor to the recommended length, then insert the wire into the clamping unit. Ensure the wire is fully seated to guarantee a reliable electrical connection. Multiple blocks can be mounted side-by-side to create a modular terminal strip tailored to your specific wiring requirements.

What to consider before purchase

• Verify that your conductor cross-section is compatible with the 16mm2 capacity.
• Ensure your DIN rail type is compatible with the mounting mechanism.
• Check the total space available in your enclosure to accommodate the 12mm width per block.

Usage recommendations

Always ensure that the power supply is disconnected before performing any wiring work. Use appropriate wire stripping tools to avoid damaging the conductor strands, and verify that all connections are tight and secure before energizing the system.