TE Connectivity 1SNA163155R2600 REH3 is a white cellulose acetate card containing 680 pre-cut blank 7 x 5 mm markers for compatible 13 mm and 16 mm spacing Solution Series ring-lug terminal blocks.
£13.80
The TE Connectivity 1SNA163155R2600, also identified as REH3, is a pre-cut blank terminal block marker sheet designed for clear and durable identification within industrial electrical panels and automation systems. It forms part of the ENTRELEC marking system and is intended for compatible Solution Series ring-lug terminal blocks.
Each REH3 card contains 680 individual white markers, with each marker measuring 7 × 5 mm. The markers are manufactured from cellulose acetate with a UL 94 V-2 flammability classification, providing a practical solution for terminal identification in professional panel-building environments.
The REH3 is designed for use with 13 mm and 16 mm spacing ring-lug terminal blocks from the Solution Series. Once fitted, individual terminal blocks remain independent, helping maintain clear circuit identification while preserving the modularity and serviceability of the terminal assembly.
Accurate terminal identification helps improve installation, commissioning and maintenance by making circuits easier to trace and verify. The REH3 provides hundreds of compact blank labels on a single card, allowing panel builders to create consistent identification across compatible ring-lug terminal rows.
The pre-cut 7 × 5 mm format is designed specifically for compatible 13 mm and 16 mm spacing terminals. Once installed, the markers do not mechanically link adjacent terminal blocks, so individual terminals remain independent for maintenance and configuration changes.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | Solution Series marking system |
| Model | REH3 |
| Manufacturer part number | 1SNA163155R2600 |
| Product type | Pre-cut blank terminal block marker sheet |
| Marker dimensions | 7 × 5 mm |
| Markers per card | 680 |
| Colour | White |
| Material | Cellulose acetate |
| Flammability classification | UL 94 V-2 |
| Compatible terminal spacing | 13 mm and 16 mm |
| Application | Solution Series ring-lug terminal blocks |
| Card weight | approximately 20 g |
| Pack quantity | 1 card |
| EAN | 3472591631555 |
The REH3 is a pre-cut blank terminal block marker sheet designed for compatible ENTRELEC Solution Series ring-lug terminal blocks.
Each REH3 card contains 680 individual pre-cut markers.
Each marker measures 7 × 5 mm.
The REH3 is designed for 13 mm and 16 mm spacing ring-lug terminal blocks from the compatible Solution Series range.
The markers are manufactured from cellulose acetate with a UL 94 V-2 flammability classification.
No. The REH3 markers are supplied as blank white labels, allowing identification to be applied according to the requirements of the installation.
No. The marker system is designed so that terminal blocks remain individually independent after mounting.
TE Connectivity ENTRELEC marking accessories provide practical identification solutions for industrial terminal assemblies, helping panel builders and maintenance teams create clear, organised and serviceable 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...