TE Connectivity RC1010 1SNA238020R0100 is a white pre-printed terminal block marker card containing 80 horizontal marker positions with the 145–152 sequence repeated 10 times for 10 mm-pitch terminal identification.
£5.73
The TE Connectivity RC1010 1SNA238020R0100 is a pre-printed terminal block marker card designed for clear and consistent identification of electrical connections in industrial control panels and automation systems. Part of the established Entrelec RC1010 marking range, this version features the numbers 145–152 repeated 10 times with a horizontal marking orientation.
Factory pre-printed terminal markers provide a convenient way to create consistent identification throughout terminal assemblies without producing each number individually. Clear terminal numbering helps panel builders, engineers and maintenance technicians match connections with wiring diagrams, simplifying installation, commissioning, fault finding and routine servicing.
The 1SNA238020R0100 provides 80 individual pre-printed marker positions, comprising the eight-number sequence 145–152 repeated 10 times. The RC1010 format is intended for 10 mm-pitch terminal identification, while its white marker format provides clear contrast and easy-to-read identification in industrial electrical assemblies.
Correct terminal identification is an important part of professionally assembled electrical systems. Clearly numbered terminals allow connections to be matched quickly with wiring diagrams and circuit documentation, helping reduce identification errors and making commissioning, troubleshooting and servicing more efficient.
The RC1010 marking system provides ready-to-use identification for compatible terminal assemblies. With the numbers 145 through 152 repeated 10 times, the 1SNA238020R0100 is particularly useful where the same numbered terminal sequence is required across multiple groups within an electrical control or distribution system.
| Manufacturer | TE Connectivity / Entrelec |
|---|---|
| Series | RC1010 |
| Model | RC1010 10X(145 A 152) HORIZ |
| Manufacturer part number | 1SNA238020R0100 |
| Product type | Pre-printed terminal block marker card |
| Marking | 145–152 (×10) |
| Number of marker positions | 80 |
| Marking sequence | Ascending, repeated 10 times |
| Marking orientation | Horizontal |
| Marker pitch | 10 mm |
| Colour | White |
| EAN | 3472592380209 |
It is a pre-printed RC1010 marker card used for clear identification of compatible terminal blocks in industrial electrical panels and automation systems.
The marker card provides the numbers 145–152 repeated 10 times.
The eight-number sequence from 145 to 152 is repeated 10 times, providing 80 individual marker positions.
The 1SNA238020R0100 uses a horizontal marking orientation and is part of the 10 mm-pitch RC1010 marking range.
RC1010 markers are used for terminal identification in industrial control panels, automation cabinets, machinery, switchgear and electrical distribution assemblies.
TE Connectivity and Entrelec RC1010 pre-printed markers provide clear and consistent terminal identification, helping panel builders and maintenance engineers create organised electrical installations that are easier to commission, troubleshoot and service.
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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...