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1sna146033r1600 – d4/6,n,ado,ex
TE Connectivity D4/6.N.ADO.Ex 1SNA146033R1600 is a blue single-level feed-through terminal block with screw clamp and ADO connection technology, a 1.5 mm² rated cross-section and 6 mm spacing for industrial DIN rail wiring.
Why Choose the TE Connectivity D4/6.N.ADO.Ex 1SNA146033R1600 Terminal Block?
The TE Connectivity D4/6.N.ADO.Ex 1SNA146033R1600 is a compact blue feed-through terminal block with screw clamp and ADO connection technology, designed for reliable industrial wiring in control panels, machinery and automation systems. Part of the established Entrelec terminal block range, it combines conventional screw termination with the ADO insulation displacement connection system in a space-efficient DIN rail format.
The D4/6.N.ADO.Ex has a rated cross-section of 1.5 mm² and a compact 6 mm spacing, making it suitable for densely populated terminal assemblies. Its blue polyamide housing provides clear visual identification within panel wiring, while the single-level feed-through configuration provides a straightforward connection path between conductors.
Designed for mounting on standard TH35-7.5 and TH35-15 DIN rails, the D4/6.N.ADO.Ex integrates easily into industrial electrical cabinets and control systems. Its robust polyamide insulation and broad operating temperature range of -55 to +110 °C provide dependable performance across demanding industrial environments.
Key Advantages
- Compact feed-through terminal block with screw clamp and ADO connection technology.
- 1.5 mm² rated cross-section for industrial control and signal wiring.
- Only 6 mm spacing for efficient use of DIN rail space.
- Blue housing provides 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 industrial environments.
Key Features
- TE Connectivity Entrelec terminal block.
- D4/6.N.ADO.Ex feed-through design.
- Manufacturer part number 1SNA146033R1600.
- Screw clamp and ADO System connection.
- 1.5 mm² rated cross-section.
- 6 mm terminal width and spacing.
- Single-level configuration.
- Blue polyamide insulating housing.
- Suitable for TH35-7.5 and TH35-15 DIN rails.
- Compact dimensions for high-density industrial panel wiring.
Reliable ADO Feed-Through Connections for Industrial Panels
The ADO connection system uses insulation displacement technology to provide an efficient conductor termination method for industrial panel wiring. Combined with a screw clamp connection, the D4/6.N.ADO.Ex offers a practical solution for applications requiring compact, organised and maintainable electrical connections.
Its 6 mm width helps maximise connection density along the DIN rail, while the blue polyamide housing provides durable electrical insulation and clear circuit identification. Compatibility with both shallow and deep TH35 DIN rail profiles makes the terminal suitable for a broad range of industrial control panel configurations.
Typical Applications
- Industrial control panels and switchboards.
- Automation and process control systems.
- Signal and control circuit wiring.
- Machinery and production equipment.
- OEM machine building and electrical assemblies.
- High-density DIN rail terminal installations.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Connection | IDC (ADO) | |
| Terminal Type | Multi-level | |
| Conductor Size | 1.5 mm² | |
| Product Series | TE SNA ADO | |
| Colour | Blue | |
| Manufacturer | TE Connectivity | |
| Brand / product family | Entrelec | |
| Model | D4/6.N.ADO.Ex | |
| Part number | 1SNA146033R1600 | |
| Product type | IDC / feed-through terminal block | |
| Function | Feed-through | |
| Connection type | Screw clamp / ADO System | |
| Rated cross-section | 1.5 mm² | |
| Number of levels | 1 | |
| Terminal spacing | 6 mm | |
| Colour | Blue | |
| Insulation material | Polyamide | |
| DIN rail compatibility | TH35-7.5 and TH35-15 | |
| Operating temperature | -55 to +110 °C | |
| Storage temperature | -55 to +110 °C | |
| Dimensions (H × W × D) | 45 × 6 × 41 mm | |
| Weight | approx. 7 g | |
| Pack quantity | 50 pieces | |
| EAN | 3472591460339 | |
| Customs tariff number | 85369010 |
Frequently Asked Questions
What is the TE Connectivity D4/6.N.ADO.Ex 1SNA146033R1600 used for?
The D4/6.N.ADO.Ex is a feed-through terminal block designed for reliable conductor connections in industrial control panels, machinery and automation systems.
What connection technology does the D4/6.N.ADO.Ex use?
The terminal combines screw clamp and ADO System connection technology, providing a compact industrial wiring solution with insulation displacement connectivity.
What is the rated cross-section of the D4/6.N.ADO.Ex?
The D4/6.N.ADO.Ex has a rated conductor cross-section of 1.5 mm².
Which DIN rails are compatible with the D4/6.N.ADO.Ex?
The terminal is designed for mounting on TH35-7.5 and TH35-15 DIN rails in accordance with IEC 60715 rail formats.
What is the operating temperature range of the D4/6.N.ADO.Ex?
The D4/6.N.ADO.Ex is designed for operation from -55 to +110 °C, supporting use across a wide range of industrial environments.
Trusted Terminal Connectivity for Industrial Panels
TE Connectivity Entrelec terminal blocks provide dependable industrial connectivity for control panels and automation systems, with the D4/6.N.ADO.Ex combining compact DIN rail mounting, screw clamp termination and ADO insulation displacement technology.
