TE Connectivity 1SNA238050R1700 is a white RC1010 pre-printed terminal block marker card containing 80 vertical markers arranged as 10 repeated sets of numbers 0–7 with 10 mm spacing for SNA and Solution series terminal identification.
£6.42
The TE Connectivity 1SNA238050R1700 is an RC1010 pre-printed terminal block marker card designed for clear and consistent identification of electrical connection points in industrial control panels. Part of the established TE Connectivity / ENTRELEC RC1010 marking range, this version provides the numbers 0 to 7 repeated 10 times in a vertical marking orientation.
Pre-printed terminal markers help reduce identification and installation time by eliminating the need to print individual numbers during panel assembly. The RC1010 range is designed for marking compatible screw clamp, spring-loaded screw clamp, spring clamp and distribution terminal blocks from the SNA and Solution series, making it a versatile identification system for industrial electrical installations.
The 1SNA238050R1700 contains 80 individual markers, arranged as 10 complete sets of numbers 0–7. The markers use 10 mm spacing, are manufactured from white polyamide and have a UL 94V-2 flammability rating, providing a durable and professional solution for vertical terminal block identification.
Accurate terminal identification is essential for professional electrical panel construction because it allows connection points to be matched quickly with wiring diagrams and circuit documentation. Clearly numbered terminals simplify assembly, commissioning, inspection, fault finding and future maintenance of electrical equipment.
The RC1010 system provides ready-to-use pre-printed identification for compatible SNA and Solution series terminal blocks. Its 10 mm vertical marking format and repeated 0–7 numbering sequence make the 1SNA238050R1700 particularly useful for panels containing multiple terminal groups with identical circuit numbering.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | RC1010 |
| Manufacturer part number | 1SNA238050R1700 |
| Product type | Pre-printed terminal block marker card |
| Pre-printed marking | 0–7 (x10) |
| Sequence repetition | 10 times |
| Number of markers | 80 |
| Product orientation | Vertical |
| Spacing | 10 mm |
| Colour | White |
| Material | Polyamide |
| UL flammability rating | UL 94V-2 |
| Weight per card | 8 g |
| EAN | 3472592380506 |
It is an RC1010 pre-printed marker card used to provide clear numerical identification for compatible terminal blocks in industrial electrical panels and automation systems.
The card contains the numbers 0 to 7 repeated 10 times, providing 10 identical numbering sequences.
The 1SNA238050R1700 provides 80 individual markers, comprising 10 complete repetitions of the eight-number 0–7 sequence.
This version of the RC1010 marker card has a vertical orientation with 10 mm spacing.
The markers are manufactured from white polyamide and have a UL 94V-2 flammability rating.
TE Connectivity / ENTRELEC RC1010 marking accessories provide organised and consistent identification for professional electrical installations, helping panel builders, automation engineers and maintenance teams identify complex terminal assemblies efficiently.
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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...