1sna234044r2100 – rc810 31-40 vertical

Why Choose the TE Connectivity 1SNA234044R2100 RC810 Marker Card?

The TE Connectivity 1SNA234044R2100 is an RC810 pre-printed terminal block marker card designed for clear and permanent identification of terminal positions in electrical control panels, distribution equipment and industrial automation systems. Part of the TE Connectivity ENTRELEC RC810 marking range, this version is supplied with the numbers 31 to 40 repeated ten times in a vertical orientation.

Clear terminal identification helps installers, maintenance engineers and panel builders trace electrical circuits quickly and accurately. The RC810 marker system provides a neat, consistent method of identifying compatible terminal blocks while reducing the need for manually produced labels.

The 1SNA234044R2100 marker card is manufactured in white polyamide, features an 8 mm marking pitch and carries a UL 94V-2 flammability rating. Its factory-applied 31–40 markings provide a convenient ready-to-use solution for sequential terminal identification.

Key Advantages

• Factory pre-printed 31–40 terminal identification eliminates manual marking.
• Vertical orientation provides clear identification on compatible terminal assemblies.
• Numbers 31 to 40 repeated ten times for efficient panel marking.
• White background provides strong visual contrast for easy reading.
• 8 mm marking pitch for compatible terminal block marking applications.
• Durable polyamide construction suitable for industrial electrical installations.
• UL 94V-2 flammability-rated material.

Key Features

• TE Connectivity ENTRELEC RC810 marker card.
• Pre-printed marking: 31–40 (×10).
• Product orientation: Vertical.
• Colour: White.
• Marking pitch: 8 mm.
• Material: Polyamide.
• UL flammability rating: UL 94V-2.
• Designed for organised identification of terminal blocks and terminal strips.

Reliable Terminal Identification for Control Panels

Accurate identification is essential in industrial control panels where large numbers of terminals and conductors may be installed together. Pre-printed marker cards provide a consistent reference system that can simplify commissioning, inspection, fault finding and routine maintenance.

The TE Connectivity RC810 range is designed specifically for terminal block identification. With its pre-printed numbering and vertical layout, the 1SNA234044R2100 enables installers to create professional and easily readable terminal assemblies without individually printing or writing each marker.

Typical Applications

• Electrical control panel terminal identification.
• Industrial automation cabinets.
• Machine control and OEM electrical assemblies.
• Power distribution panels.
• Terminal strip identification.
• Process control and instrumentation cabinets.