Why Choose the TE Connectivity 1SNA163155R2600 REH3 Blank Marker Sheet?
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.
Key Advantages
- 680 pre-cut blank markers per card for high-volume terminal identification.
- Compact 7 × 5 mm marker dimensions.
- Designed specifically for 13 mm and 16 mm spacing ring-lug terminal blocks.
- White marker surface provides a clear background for circuit identification.
- Manufactured from durable cellulose acetate.
- UL 94 V-2 flammability classification.
- Pre-cut format simplifies separation and installation.
- Maintains terminal independence after installation.
Key Features
- TE Connectivity / ENTRELEC REH3 marker sheet.
- Pre-cut blank terminal block labels.
- 680 markers per card.
- 7 × 5 mm individual marker size.
- White finish.
- Cellulose acetate construction.
- UL 94 V-2 material flammability rating.
- Suitable for 13 mm and 16 mm terminal spacing.
- Designed for compatible Solution Series ring-lug terminals.
- Single-card pack format.
Clear Identification for Ring-Lug Terminal Assemblies
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.
Typical Applications
- Industrial control panel terminal identification.
- Ring-lug terminal block marking.
- Switchgear and distribution panel labelling.
- Automation and process control cabinets.
- Machine control electrical systems.
- Railway and transportation electrical assemblies using compatible terminals.
- Maintenance and refurbishment of ENTRELEC Solution Series installations.
