1sna229115r2000 – rc410 (100 x terre) horiz,

Why Choose the TE Connectivity 1SNA229115R2000 RC410 Ground Symbol Marker Card?

The TE Connectivity 1SNA229115R2000 is an RC410 pre-printed terminal block marker card designed for clear protective-earth identification in industrial electrical panels, control cabinets and automation systems. Part of the established ENTRELEC terminal marking range, this version contains 100 identical ground symbols arranged for horizontal terminal identification.

Designed for compatible terminal blocks with a 4 mm pitch, the RC410 marker card provides a convenient ready-to-use method of identifying protective-earth connections. The white marker surface provides clear contrast for the printed ground symbol, helping engineers and maintenance personnel recognise earth terminals quickly during installation, commissioning and servicing.

The 1SNA229115R2000 combines compact dimensions with a practical pre-printed format that eliminates the need to individually print earth markers. Its horizontal marking orientation makes it particularly suitable for organised terminal strips in control panels, switchgear, machinery and industrial automation installations.

Key Advantages

• Pre-printed with 100 identical ground symbols for protective-earth identification.
• Designed specifically for horizontal terminal block marking.
• 4 mm pitch for compatible terminal block systems.
• White marker surface provides clear and easily readable identification.
• Ready-to-use format eliminates the need to print individual earth markers.
• Supports consistent terminal identification throughout industrial control panels and switchgear.

Key Features

• TE Connectivity ENTRELEC RC410 series.
• 100 pre-printed ground symbols per marker card.
• Horizontal marking orientation.
• 4 mm terminal pitch.
• White marker colour.
• Master card terminal marking format.
• Pre-printed symbols for rapid protective-earth terminal identification.
• Suitable for professional industrial panel building and electrical installation.

Reliable Protective-Earth Identification for Electrical Panels

Correct identification of protective-earth terminals is important for safe, organised electrical installations. The TE Connectivity RC410 marking system provides dedicated pre-printed symbols that allow earth connections to be recognised quickly, helping simplify wiring checks, commissioning and subsequent maintenance.

With 100 repeated ground symbols and a 4 mm pitch, the 1SNA229115R2000 is well suited to panel builders and machine manufacturers requiring consistent horizontal earth-terminal identification across larger terminal assemblies.

Typical Applications

• Protective-earth terminal identification.
• Industrial electrical control panels.
• Automation and PLC control cabinets.
• Machine-building electrical systems.
• Switchgear and power distribution assemblies.
• Process control and instrumentation panels.