TE Connectivity 1SNA234183R1200 is a white ENTRELEC RC810 vertical terminal block marker card containing 100 repeated letter D markers with 8 mm spacing for clear industrial electrical identification.
£5.73
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.
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.
| Manufacturer | TE Connectivity |
|---|---|
| Brand / range | ENTRELEC |
| Series | RC810 |
| Part number | 1SNA234183R1200 |
| Product type | Pre-printed marker card |
| Pre-printed marking | D (×100) |
| Number of markers | 100 |
| Orientation | Vertical |
| Colour | White |
| Insulation material | Polyamide |
| Spacing | 8 mm |
| Product length | 8 mm |
| Product width | 2.1 mm |
| Product height | 89.4 mm |
| Product depth | 110.5 mm |
| Product net weight | 7.2 g |
| UL flammability classification | V-2 |
| RoHS status | Compliant with EU Directive 2011/65/EC |
| EAN | 3472592341835 |
| Customs tariff number | 85369010 |
It is an ENTRELEC RC810 pre-printed marker card used for clear identification of terminal blocks and terminal strips in control panels, automation systems and industrial electrical assemblies.
The card contains 100 repeated letter "D" markers, allowing the same identification character to be applied across multiple terminal positions.
The TE Connectivity 1SNA234183R1200 uses a vertical marking orientation.
The marker card uses white polyamide insulation material with a UL 94 V-2 flammability classification.
The TE Connectivity 1SNA234183R1200 has an 8 mm spacing and a product length of 8 mm.
TE Connectivity ENTRELEC terminal marking accessories provide panel builders, machine manufacturers and industrial maintenance engineers with a practical method of creating clear, consistent and professional terminal identification throughout electrical installations.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...