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1sna199039r2200 – d4/6,ado
TE Connectivity 1SNA199039R2200 D4/6.ADO is a yellow 6 mm feed-through 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 1SNA199039R2200 D4/6.ADO Feed-Through Terminal Block?
The TE Connectivity 1SNA199039R2200, type D4/6.ADO, is a yellow feed-through terminal block combining the Entrelec ADO connection system with a conventional screw-clamp connection. This hybrid design provides installers with the advantages of ADO wiring on one side while retaining a standard screw connection on the other, making it a versatile choice for industrial control and automation wiring.
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-clamp connection accepts flexible conductors from 0.22–4 mm² and rigid conductors from 0.2–4 mm², while the ADO system is designed to provide rapid, consistent conductor termination and can accommodate up to two wires per ADO connection.
At only 6 mm wide, the 1SNA199039R2200 provides a compact solution for densely populated terminal assemblies. Its polyamide insulating body carries a UL 94 V-0 flammability classification, provides IP20 protection at the main terminals and is designed for installation on standard TH35 DIN rails in industrial panels and machinery.
Key Advantages
- Combines ADO System and screw-clamp connection technologies in one feed-through terminal.
- ADO connection supports up to two wires per connection.
- 17.5 A rated current for industrial control and signal circuits.
- 1000 V rated voltage according to the specified terminal data.
- Screw connection accommodates rigid conductors up to 4 mm².
- Compact 6 mm spacing supports high-density terminal assemblies.
- IP20 protection at the main terminals.
- Polyamide insulation with UL 94 V-0 flammability classification.
Key Features
- TE Connectivity / Entrelec D4/6.ADO terminal block.
- Feed-through function.
- ADO System plus screw-clamp connection.
- 1.5 mm² rated cross-section.
- 17.5 A rated current.
- 1000 V rated voltage.
- 8 kV rated impulse withstand voltage.
- 6 mm terminal spacing.
- Single-level construction.
- Yellow polyamide housing.
- Compatible with TH35-7.5 and TH35-15 DIN rails.
- Operating temperature range from -55 to +110 °C.
Hybrid ADO and Screw-Clamp Connection Technology
The D4/6.ADO combines two conductor-termination methods within one feed-through terminal. The ADO connection system provides rapid conductor termination and permits up to two wires at an ADO connection, while the opposite screw-clamp connection provides a familiar and adjustable termination method for conventional panel wiring. This combination is useful when interfacing ADO-wired circuits with standard screw-connected field or control wiring.
Its single-level 6 mm-wide construction enables efficient use of DIN rail space while maintaining ratings of 17.5 A and 1000 V. The polyamide housing, IP20 terminal protection and broad -55 to +110 °C operating range make the D4/6.ADO suitable for dependable use in industrial automation, machine control and electrical panel applications.
Typical Applications
- Industrial electrical control panels.
- PLC and automation cabinets.
- Machine control wiring.
- Signal and auxiliary circuits.
- ADO-to-screw wiring interfaces.
- DIN rail terminal block assemblies.
- OEM machinery and industrial equipment.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA ADO | |
| Connection | IDC (ADO) | |
| Terminal Type | Multi-level | |
| Conductor Size | 1.5 mm² | |
| Colour | Yellow | |
| Model | D4/6 | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA ADO | |
| Manufacturer part number | 1SNA199039R2200 | |
| Product type | IDC / screw-clamp feed-through terminal block | |
| Function | Feed-through | |
| Connection type | Screw clamp – ADO System | |
| Number of levels | 1 | |
| Rated cross-section | 1.5 mm² | |
| Rated current | 17.5 A | |
| Rated voltage | 1000 V | |
| Maximum operating voltage UL/CSA | 600 V | |
| Rated impulse withstand voltage | 8 kV | |
| Dielectric test voltage | 3500 V | |
| Rated short-time withstand current | 180 A for 1 s | |
| Screw-clamp flexible conductor capacity | 1 × 0.22–4 mm² | |
| Screw-clamp rigid conductor capacity | 1 × 0.2–4 mm² | |
| UL/CSA rigid conductor capacity | 1 × 22–10 AWG | |
| UL/CSA dual rigid conductor capacity | 2 × 22–14 AWG | |
| ADO connection capacity | Up to 2 wires per connection | |
| Wire stripping length | 9.5 mm | |
| Manufacturer tightening torque | 0.8 N·m | |
| Recommended screwdriver | 4 mm | |
| Width / spacing | 6 mm | |
| Height | 45 mm | |
| Depth | 41 mm | |
| Mounting | TH35-7.5 and TH35-15 DIN rail | |
| DIN rail standard | IEC 60715 | |
| Insulation material | Polyamide | |
| Colour | Yellow | |
| Degree of protection | IP20 at main terminals | |
| Flammability classification | UL 94 V-0 | |
| Pollution degree | 3 | |
| Operating temperature | -55 to +110 °C | |
| Storage temperature | -55 to +110 °C | |
| Net weight | 7 g | |
| Pack quantity | 50 | |
| EAN | 3472591990393 |
Frequently Asked Questions
What is the TE Connectivity 1SNA199039R2200?
The 1SNA199039R2200 D4/6.ADO is a yellow feed-through terminal block that combines an Entrelec ADO connection with a conventional screw-clamp connection.
What is the rated current of the D4/6.ADO?
The D4/6.ADO 1SNA199039R2200 has a specified rated current of 17.5 A.
What is the rated voltage of the 1SNA199039R2200?
The terminal has a specified rated voltage of 1000 V and a maximum UL/CSA operating voltage of 600 V.
What conductor sizes can the screw-clamp connection accept?
The screw-clamp side accepts one flexible conductor from 0.22–4 mm² or one rigid conductor from 0.2–4 mm².
Can the ADO connection accept more than one conductor?
Yes. The ADO System connection is designed to accommodate up to two wires per connection.
How wide is the D4/6.ADO terminal block?
The terminal has a compact width and spacing of 6 mm, making it suitable for space-efficient DIN rail terminal assemblies.
Which DIN rails can the 1SNA199039R2200 be mounted on?
The D4/6.ADO is designed for TH35-7.5 and TH35-15 DIN rails in accordance with IEC 60715.
Trusted Hybrid Connectivity for Industrial Panels
TE Connectivity Entrelec SNA ADO terminal blocks provide flexible industrial connectivity by combining efficient ADO termination with established screw-clamp technology, making the D4/6.ADO a practical solution for compact control, automation and machinery wiring.
