TE Connectivity 1SNA234188R2700 is a white polyamide RC810 vertical terminal block marker card containing 100 repeated letter I markings with 8 mm spacing for compatible terminal block and terminal strip identification.
£5.73
The TE Connectivity 1SNA234188R2700 is a pre-printed RC810 terminal block marker card designed for clear and consistent identification of electrical connections in industrial control panels and terminal assemblies. Part of the TE Connectivity ENTRELEC RC810 marking range, this version contains 100 markers pre-printed with the letter I in a vertical orientation.
The RC810 marking system provides a practical solution for identifying compatible terminal blocks and terminal strips during panel building, commissioning, maintenance and fault finding. Its white polyamide construction provides a clear background for the pre-printed characters, helping engineers maintain organised and easily traceable electrical installations.
Featuring 100 repeated I markers with 8 mm spacing, the 1SNA234188R2700 combines compact dimensions with durable industrial construction. The marker card has a UL 94V-2 flammability rating and is designed for professional electrical, automation and control-panel applications.
Terminal marking accessories such as the TE Connectivity RC810 help panel builders, installers and maintenance engineers identify individual electrical connections quickly and consistently. Pre-printed markers reduce manual labelling work and make terminal assemblies easier to trace during installation, commissioning, servicing and fault diagnosis.
The 1SNA234188R2700 provides 100 identical letter I markings in a vertical format, making it suitable for installations where repeated alphabetical identification is required across compatible terminal blocks in control cabinets, machinery, automation systems and electrical distribution equipment.
| Manufacturer | TE Connectivity |
|---|---|
| Brand / range | ENTRELEC |
| Series | RC810 |
| Model | RC810 I (×100) Vertical |
| Manufacturer part number | 1SNA234188R2700 |
| Product type | Pre-printed marker card |
| Pre-printed marking | I (×100) |
| Number of markers | 100 |
| Product orientation | Vertical |
| Spacing | 8 mm |
| Colour | White |
| Material | Polyamide |
| Flammability rating | UL 94V-2 |
| Product width | 2.1 mm |
| Product height | 89.4 mm |
| Product length | 8 mm |
| Product depth | 110.5 mm |
| Net weight | 7.2 g |
| EAN | 3472592341880 |
| Application | Terminal block and terminal strip identification |
It is a pre-printed RC810 marker card designed for identifying compatible terminal blocks and terminal strips in industrial electrical, control and automation systems.
The card contains 100 markers each pre-printed with the letter I.
The 1SNA234188R2700 uses a vertical marking orientation.
The RC810 1SNA234188R2700 uses 8 mm spacing for compatible terminal block marking applications.
The marker card is manufactured from polyamide and has a UL 94V-2 flammability rating.
TE Connectivity ENTRELEC RC810 marking accessories provide clear and consistent terminal identification for industrial control panels, machinery and electrical distribution systems, helping engineers maintain organised and serviceable wiring 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...