TE Connectivity 1SNA173058R0200 DCV is a green insulated 2 mm test adapter designed for individual voltage testing on compatible ENTRELEC SNA terminal block assemblies.
£5.31
The TE Connectivity 1SNA173058R0200 is a green insulated DCV test adapter designed for the ENTRELEC SNA terminal block system. It provides a convenient connection point for electrical testing and enables individual voltage checks on compatible terminal block assemblies without requiring permanent changes to the installed wiring.
The DCV adapter is designed as a direct plug-in solution for terminal block jumper channels, helping engineers carry out commissioning, diagnostics and maintenance efficiently. It accepts both insulated and non-insulated 2 mm diameter test plugs, providing flexibility when working with common electrical test equipment.
Suitable for terminal blocks including D2.5/5.D2.ADO, M4/6.NT, MA2.5/5.D1, MA2.5/5.D2 and MA2.5/5.NT, the 1SNA173058R0200 is a compact manufacturer-matched accessory for professional control-panel installations. Its green housing provides clear visual identification, while its net product weight is approximately 2.2 g.
Test adapters allow technicians to measure electrical conditions at terminal blocks while keeping the normal wiring arrangement intact. The DCV provides an insulated test interface that can be inserted directly into compatible jumper channels, creating a convenient point for voltage measurement during commissioning, troubleshooting and routine maintenance.
Compatibility with standard 2 mm test plugs makes the adapter practical for professional electrical test equipment, while its manufacturer-specific design ensures correct integration with supported ENTRELEC SNA terminals. This helps engineers perform diagnostic work efficiently while maintaining an organised terminal assembly.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | ENTRELEC SNA Accessories |
| Model | DCV |
| Manufacturer part number | 1SNA173058R0200 |
| Product type | Test adapter |
| Function | Electrical test / voltage test adapter |
| Colour | Green |
| Number of poles | 1 |
| Test plug diameter | 2 mm |
| Suitable for | Insulated and non-insulated test plugs |
| Suitable terminal blocks | D2.5/5.D2.ADO, M4/6.NT, MA2.5/5.D1, MA2.5/5.D2, MA2.5/5.NT |
| DIN rail system compatibility | G32 32 × 15 mm |
| DIN rail standard | IEC 60715 |
| Net weight | approximately 2.2 g |
| Pack quantity | 10 pieces |
| Packaging type | Bag |
| EAN | 3472591730586 |
| Customs tariff number | 85369010 |
The 1SNA173058R0200 is a DCV insulated test adapter used to provide convenient test access for individual voltage measurements on compatible ENTRELEC SNA terminal blocks.
The adapter is designed for 2 mm diameter test plugs and can be used with both insulated and non-insulated test plugs.
Compatible products include D2.5/5.D2.ADO, M4/6.NT, MA2.5/5.D1, MA2.5/5.D2 and MA2.5/5.NT terminal blocks.
The 1SNA173058R0200 has a green insulated housing, allowing it to be readily identified within an electrical panel.
The DCV is designed as a direct plug-in solution into the jumper channels of compatible ENTRELEC SNA terminal blocks, providing convenient access for electrical testing.
TE Connectivity ENTRELEC SNA test accessories are used by panel builders, automation engineers and maintenance professionals to provide convenient diagnostic access and dependable terminal identification within industrial electrical systems.
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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...