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1sna146079r0400 – d6/8,n,ado3,ex
TE Connectivity D6/8.N.ADO3.Ex 1SNA146079R0400 is a blue 4 mm² feed-through terminal block combining screw-clamp and ADO connection technology with an 8 mm pitch for industrial control and automation wiring.
Why Choose the TE Connectivity D6/8.N.ADO3.Ex 1SNA146079R0400 Terminal Block?
The TE Connectivity D6/8.N.ADO3.Ex 1SNA146079R0400 is a blue feed-through terminal block with screw-clamp and ADO insulation displacement connection technology, designed for reliable conductor termination in industrial control, automation and process applications. Part of the established ENTRELEC ADO terminal block range, this Ex-series terminal combines two connection technologies in a compact DIN rail format.
The D6/8.N.ADO3.Ex has a rated cross-section of 4 mm² and a compact 8 mm pitch. Its feed-through configuration provides an efficient connection point for industrial wiring, while the blue polyamide insulating housing offers clear circuit identification and dependable insulation within terminal assemblies.
Measuring approximately 45 × 8 × 41 mm, the terminal mounts on standard TH35-7.5 and TH35-15 DIN rails in accordance with IEC 60715. It is designed for operating and storage temperatures from -55 to +110 °C, making it suitable for demanding industrial panel and equipment environments.
Key Advantages
- Reliable feed-through terminal block for industrial wiring applications.
- Combines screw-clamp and ADO connection technology in one terminal.
- 4 mm² rated cross-section for industrial control and electrical circuits.
- Compact 8 mm terminal spacing supports space-efficient panel layouts.
- Blue housing enables clear visual identification within terminal assemblies.
- Compatible with standard TH35-7.5 and TH35-15 DIN rails.
- Wide -55 to +110 °C operating temperature range for demanding environments.
Key Features
- TE Connectivity ENTRELEC D6/8.N.ADO3.Ex terminal block.
- Feed-through terminal function.
- Screw-clamp and ADO system connection.
- 4 mm² rated cross-section.
- 8 mm product spacing.
- Single-level construction.
- Blue polyamide insulating housing.
- Mounting on TH35-7.5 and TH35-15 DIN rails.
- Operating temperature range of -55 to +110 °C.
- Compact dimensions of 45 × 8 × 41 mm.
- Individual product weight of approximately 11 g.
- Manufacturer minimum order quantity of 50 pieces.
Efficient ADO Connections for Industrial Wiring
ADO insulation displacement connection technology provides an efficient method of terminating conductors in industrial terminal assemblies. When combined with a conventional screw-clamp connection, it offers panel builders a practical interface between different wiring methods while maintaining an organised and dependable terminal strip.
The D6/8.N.ADO3.Ex combines this connection flexibility with a compact 8 mm modular profile and compatibility with standard 35 mm DIN rails. Its blue housing provides convenient visual differentiation, while the polyamide construction and broad operating temperature range support reliable service in industrial control and automation equipment.
Typical Applications
- Industrial electrical control panels.
- Process control and instrumentation systems.
- Factory and machine automation equipment.
- DIN rail feed-through wiring assemblies.
- Industrial signal and control circuits.
- OEM machinery and industrial electrical systems.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Connection | IDC (ADO) | |
| Terminal Type | Multi-level | |
| Conductor Size | 4 mm² | |
| Product Series | TE SNA | |
| Colour | Blue | |
| Manufacturer | TE Connectivity | |
| Brand / range | ENTRELEC ADO | |
| Model | D6/8.N.ADO3.Ex | |
| Part number | 1SNA146079R0400 | |
| Product type | IDC feed-through terminal block | |
| Function | Feed-through | |
| Connection type | Screw clamp / ADO system | |
| Rated cross-section | 4 mm² | |
| Number of levels | 1 | |
| Colour | Blue | |
| Insulation material | Polyamide | |
| Terminal spacing | 8 mm | |
| DIN rail mounting | TH35-7.5 and TH35-15 to IEC 60715 | |
| Product dimensions (H × W × D) | 45 × 8 × 41 mm | |
| Product weight | 11 g | |
| Operating temperature | -55 to +110 °C | |
| Storage temperature | -55 to +110 °C | |
| Minimum order quantity | 50 pieces | |
| EAN | 3472591460797 |
Frequently Asked Questions
What is the TE Connectivity D6/8.N.ADO3.Ex 1SNA146079R0400 used for?
The D6/8.N.ADO3.Ex is a feed-through terminal block designed for reliable conductor connections in industrial control, automation, instrumentation and DIN rail wiring systems.
What is the rated cross-section of the D6/8.N.ADO3.Ex?
The terminal block has a rated cross-section of 4 mm² and a compact terminal spacing of 8 mm.
What connection technology does the 1SNA146079R0400 use?
The D6/8.N.ADO3.Ex combines a screw-clamp connection with the ADO insulation displacement connection system for industrial conductor termination.
Which DIN rails are compatible with the D6/8.N.ADO3.Ex?
The terminal block mounts on TH35-7.5 and TH35-15 DIN rails in accordance with IEC 60715.
What colour is the TE Connectivity D6/8.N.ADO3.Ex?
Part number 1SNA146079R0400 is supplied with a blue polyamide insulating housing for clear identification within terminal assemblies.
Trusted Terminal Connections for Industrial Automation
TE Connectivity ENTRELEC ADO terminal blocks combine compact DIN rail construction with efficient conductor termination technology, providing dependable connections for industrial control, process automation, instrumentation and machine wiring systems.
