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1sna199040r0700 – d4/6,ado
TE Connectivity 1SNA199040R0700 D4/6.ADO is a green 6 mm feed-through DIN rail terminal block combining ADO and screw-clamp connections with a 1.5 mm² rated cross-section, 17.5 A rated current and 1000 V rated voltage.
£0.9403
Why Choose the TE Connectivity 1SNA199040R0700 D4/6.ADO Feed-Through Terminal Block?
The TE Connectivity 1SNA199040R0700, type D4/6.ADO, is a green feed-through terminal block from the Entrelec SNA ADO range, designed for dependable connections in industrial control, automation and machinery wiring. Its compact construction combines the ADO System with screw-clamp termination, providing a practical interface for modular DIN rail electrical assemblies.
The D4/6.ADO has a rated cross-section of 1.5 mm², a rated current of 17.5 A and a rated voltage of 1000 V. The screw connection accommodates fine-stranded conductors without ferrules from 0.22–4 mm² and rigid conductors from 0.2–4 mm², providing flexibility for common control-panel conductor sizes.
With a width of only 6 mm, the 1SNA199040R0700 supports high-density terminal arrangements without compromising accessibility. Its green thermoplastic insulating body carries a UL 94 V-0 flammability classification and is specified for an operating temperature range from -55 to +110 °C, making it suitable for demanding industrial electrical environments.
Key Advantages
- Combines ADO System and screw-clamp connection technology in a compact terminal.
- Feed-through configuration for straightforward point-to-point circuit connections.
- 17.5 A rated current for industrial control and signal applications.
- 1000 V rated voltage for demanding electrical installations.
- Accepts fine-stranded conductors without ferrules from 0.22–4 mm².
- Accepts rigid conductors from 0.2–4 mm².
- Compact 6 mm width helps optimise DIN rail space.
- Green housing supports visual circuit identification within terminal assemblies.
Key Features
- TE Connectivity / Entrelec D4/6.ADO terminal block.
- Part of the SNA ADO terminal block range.
- Feed-through terminal function.
- Screw clamp – ADO System connection.
- 1.5 mm² rated cross-section.
- 17.5 A rated current.
- 1000 V rated voltage.
- Single-level construction with two clamping positions.
- 6 mm width for compact terminal rows.
- Green thermoplastic insulating body.
- UL 94 V-0 flammability classification.
- Designed for 35 mm DIN rail mounting.
Compact ADO Connectivity for Industrial Wiring
The D4/6.ADO combines the Entrelec ADO connection concept with screw-clamp termination to provide a compact feed-through connection for industrial wiring. The arrangement is particularly useful where ADO-based wiring must interface with conventional conductor termination while retaining the modular construction and accessibility expected from a DIN rail terminal system.
Its 6 mm-wide profile allows multiple terminals to be installed efficiently within control cabinets, while the 17.5 A and 1000 V ratings support a broad range of control and signal circuits. The green housing also provides a clear visual distinction from otherwise similar D4/6.ADO colour variants, helping installers organise and identify circuits within larger terminal rows.
Typical Applications
- Industrial electrical control panels.
- PLC and automation cabinets.
- Machine control wiring.
- Signal and auxiliary circuits.
- ADO and screw-clamp wiring interfaces.
- DIN rail terminal block assemblies.
- OEM machinery and industrial electrical equipment.
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 | Green | |
| Model | D4/6 | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA ADO | |
| Manufacturer part number | 1SNA199040R0700 | |
| Product type | Feed-through DIN rail terminal block | |
| Function | Feed-through | |
| Connection technology | Screw clamp – ADO System | |
| Number of levels | 1 | |
| Clamping positions per level | 2 | |
| Rated cross-section | 1.5 mm² | |
| Rated current | 17.5 A | |
| Rated voltage | 1000 V | |
| Rated short-time withstand current | 180 A for 1 s | |
| Fine-stranded conductor capacity without ferrule | 0.22–4 mm² | |
| Rigid conductor capacity | 0.2–4 mm² | |
| Screw-clamp conductor range | Up to 10 AWG | |
| Dual rigid conductor range | 2 × 22–14 AWG | |
| Width | 6 mm | |
| Height | 45 mm | |
| Depth | 41 mm | |
| Mounting | 35 mm DIN rail | |
| Insulating body material | Thermoplastic | |
| Colour | Green | |
| Flammability classification | UL 94 V-0 | |
| Pollution degree | 3 | |
| Operating temperature | -55 to +110 °C | |
| Recommended screwdriver | 4 mm | |
| End plate required | Yes | |
| Net weight | 7 g | |
| Pack quantity | 50 | |
| EAN | 3472591990409 |
Frequently Asked Questions
What is the TE Connectivity 1SNA199040R0700?
The 1SNA199040R0700 is a green D4/6.ADO feed-through terminal block from the Entrelec SNA ADO range, combining ADO System and screw-clamp connection technology.
What is the rated current of the D4/6.ADO 1SNA199040R0700?
The terminal has a specified rated current of 17.5 A.
What is the rated voltage of the 1SNA199040R0700?
The D4/6.ADO has a specified rated voltage of 1000 V.
What conductor sizes can the D4/6.ADO accept?
The screw-clamp connection accommodates fine-stranded conductors without ferrules from 0.22–4 mm² and rigid conductors from 0.2–4 mm².
What colour is the TE Connectivity 1SNA199040R0700?
This specific D4/6.ADO variant is green, distinguishing it from other D4/6.ADO versions available in different colours.
How large is the 1SNA199040R0700 terminal block?
The terminal measures approximately 6 mm wide, 45 mm high and 41 mm deep, providing a compact format for DIN rail installations.
Is an end plate required with the D4/6.ADO?
Yes. The terminal is specified as requiring an end plate to complete the open side of the terminal assembly where applicable.
Trusted ADO Connectivity for Industrial Panels
TE Connectivity Entrelec SNA ADO terminal blocks provide compact modular connectivity for industrial electrical installations, with the green D4/6.ADO combining ADO and screw-clamp termination in a 6 mm-wide feed-through terminal for control, automation and machinery wiring.
