1sna234183r1200 – rc810 (100 x d) vert,

Why Choose the TE Connectivity 1SNA234183R1200 RC810 Marker Card?

The TE Connectivity 1SNA234183R1200 is an ENTRELEC RC810 pre-printed terminal block marker card designed for clear and consistent identification of terminals in electrical control panels, automation cabinets and industrial installations. This version contains 100 repeated letter "D" markers in a vertical orientation, providing a convenient ready-to-use marking solution for compatible terminal block assemblies.

Part of the established TE Connectivity ENTRELEC RC810 marking range, the 1SNA234183R1200 enables panel builders, machine manufacturers and maintenance engineers to create uniform terminal identification without manually printing or writing individual labels. The repeated "D" designation is useful wherever the same circuit, conductor or connection reference must be applied across multiple terminal positions.

The marker card is manufactured from white polyamide and features an 8 mm spacing. It measures approximately 89.4 mm high × 2.1 mm wide × 110.5 mm deep, has a product length of 8 mm and weighs approximately 7.2 g. The polyamide material carries a UL 94 V-2 flammability classification for professional industrial electrical applications.

Key Advantages

• Factory pre-printed letter "D" eliminates manual marker preparation.
• 100 identical "D" markers provide consistent repeated terminal identification.
• Vertical marking orientation for clear identification on compatible terminal assemblies.
• 8 mm spacing for RC810 terminal marking applications.
• White marker surface provides clear contrast for the printed character.
• Durable polyamide construction for industrial electrical installations.
• UL 94 V-2 flammability classification for the insulation material.

Key Features

• TE Connectivity ENTRELEC RC810 marker card.
• Pre-printed marking: D (×100).
• Number of markers: 100.
• Orientation: Vertical.
• Colour: White.
• Material: Polyamide.
• Spacing: 8 mm.
• Product length: 8 mm.
• UL flammability classification: V-2.
• Designed for terminal block and terminal strip identification.

Reliable Terminal Identification for Electrical Panels

Accurate terminal identification helps simplify electrical panel assembly, commissioning, inspection, fault finding and routine maintenance. Pre-printed markers provide a consistent visual reference across terminal strips while reducing the time required to prepare individual labels during panel construction.

The TE Connectivity ENTRELEC RC810 system provides dedicated pre-printed marker cards for commonly required numbers, letters and electrical symbols. With 100 repeated "D" characters in a vertical format, the 1SNA234183R1200 provides an efficient solution where the same letter designation is required across multiple terminal positions.

Typical Applications

• Electrical control panel terminal identification.
• Industrial automation cabinets.
• Machine control and OEM electrical assemblies.
• Power distribution panels and switchgear.
• Terminal strips and terminal block assemblies.
• Process control and instrumentation cabinets.
• Repeated circuit and conductor identification.