TE Connectivity D2.5/6.DA.EX 1SNA146098R2000 is a grey 2.5 mm² triple-deck terminal block with three connection levels, a 6 mm width and LCIE 03 ATEX 0024 U component certification for high-density industrial control and Ex equipment wiring.
£5.92
The TE Connectivity D2.5/6.DA.EX 1SNA146098R2000 is a grey 2.5 mm² triple-deck terminal block designed for high-density industrial wiring and hazardous-area equipment assemblies. Part of the TE Connectivity Entrelec SNA Screw range, its three-level construction allows multiple connections to be organised vertically while occupying only 6 mm of DIN rail width.
Designed for sensor, actuator and control wiring, the D2.5/6.DA.EX provides three connection levels in a compact footprint, making it particularly useful where panel space is limited. Its 2.5 mm² rated cross-section and robust terminal construction provide an organised connection solution for automation, process control and instrumentation circuits.
The terminal measures approximately 81 mm high, 6 mm wide and 43.5 mm deep and is manufactured from durable polyamide with a UL94 V-0 flammability classification. It mounts on G32, TH35-7.5 and TH35-15 rails in accordance with IEC 60715 and is covered by the LCIE 03 ATEX 0024 U component certification family for integration into appropriately certified Ex equipment.
Triple-deck terminal blocks are designed to increase wiring density by arranging several connection levels vertically rather than consuming additional DIN rail width. With three levels contained within a 6 mm-wide housing, the D2.5/6.DA.EX is particularly effective for sensor, actuator and control circuits where many field connections must be accommodated within a limited panel area.
Its polyamide construction, wide operating temperature range and compatibility with common G32 and TH35 rails make it suitable for demanding industrial installations. The Ex component certification also allows the terminal to be incorporated into appropriately designed and certified hazardous-area electrical equipment.
| Manufacturer | TE Connectivity / Entrelec |
|---|---|
| Series | SNA Screw |
| Model | D2.5/6.DA.EX |
| Manufacturer part number | 1SNA146098R2000 |
| Product type | Triple-deck terminal block |
| Function | Triple deck |
| Application | Sensor / actuator and control wiring |
| Colour | Grey |
| Rated cross-section | 2.5 mm² |
| Number of levels | 3 |
| Spacing / width | 6 mm |
| Product height | 81 mm |
| Product depth | 43.5 mm |
| Product width | 6 mm |
| Product net weight | approx. 13 g |
| Mounting type | DIN rail |
| DIN rail compatibility | G32, TH35-7.5 and TH35-15 |
| DIN rail standard | IEC 60715 |
| Insulation material | Polyamide |
| Flammability rating | UL94 V-0 |
| Operating temperature | -55 to +110 °C |
| Storage temperature | -55 to +110 °C |
| Ex component certification | LCIE 03 ATEX 0024 U |
| Factory pack quantity | 25 |
| EAN | 3472591460988 |
The D2.5/6.DA.EX is a 2.5 mm² triple-deck terminal block designed to provide three connection levels within a compact 6 mm DIN rail footprint.
The terminal has three connection levels, allowing high-density sensor, actuator and control wiring to be organised vertically within an industrial panel.
The D2.5/6.DA.EX has a rated cross-section of 2.5 mm².
The terminal measures approximately 81 mm high, 6 mm wide and 43.5 mm deep, with a net weight of approximately 13 g.
The D2.5/6.DA.EX is covered by the LCIE 03 ATEX 0024 U component certification family and can be incorporated into suitably designed and certified Ex electrical equipment in accordance with the applicable installation requirements.
TE Connectivity Entrelec terminal blocks are used in industrial automation, machinery and process-control systems where compact wiring density, dependable conductor termination and organised electrical connections are essential.
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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...