Terminal block accessory Wago 887-960 Brown Red Silver White Yellow 260x155x63 mm

The Wago 887-960 terminal block accessory is a compact component intended for organizing and supporting terminal blocks in electrical installations. With dimensions of 260 mm width, 155 mm depth and 63 mm height, this accessory fits within control cabinets, distribution panels and mounting rails where space-efficient layout and clear color coding are required. It is offered in multiple colors — brown, red, silver, white and yellow — to assist with visual identification and circuit separation while maintaining a robust mechanical structure suitable for repeated wiring and maintenance operations.

Advantages

The accessory combines a compact footprint with a sturdy construction that resists mechanical stress during connector insertion and removal. Color variants provide immediate visual differentiation of circuits or functions without altering the physical mounting arrangement. Its standardized dimensions allow compatibility with common panel and rail mounting systems, and the neutral design supports straightforward integration with Wago terminal block families and similar components from other manufacturers.

Suitable for

• Control cabinets and distribution panels requiring organized terminal layouts
• Electrical wiring projects where color-coded identification improves safety and maintenance
• Industrial and commercial installations with limited mounting space
• Electromechanical assemblies needing stable support for terminal blocks

Key specifications

• Overall dimensions: 260 mm (width) × 155 mm (depth) × 63 mm (height)
• Available colors: brown, red, silver, white, yellow
• Material characteristics: durable, mechanically stable construction suitable for repeated use
• Mounting compatibility: designed for standard panel and rail mounting arrangements

How to use

Install the accessory on the intended mounting surface or rail according to the panel layout, ensuring secure mechanical attachment before fitting terminal blocks. Place terminal blocks onto the accessory in the planned order, using color choices to match circuit functions or phases. Verify alignment and secure any fasteners required by the mounting system. After installation, perform standard electrical continuity and insulation checks before energizing the circuit.

Usage recommendations

Select colors to match established wiring schemes and maintain clear documentation of color assignments. Use the accessory within its intended mechanical and environmental limits, and follow applicable installation standards and safety procedures when mounting and wiring terminal blocks.