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1SNA199341r0500 – femad3 grey ado end section
TE Connectivity 1SNA199341R0500 FEMAD3 is a grey 3 mm snap-on polyamide end section designed to provide an insulated closure for compatible Entrelec SNA 1–4 mm² ADO-to-ADO terminal block assemblies.
£0.4594
Why Choose the TE Connectivity 1SNA199341R0500 FEMAD3 Grey ADO End Section?
The TE Connectivity 1SNA199341R0500, also known as the FEMAD3, is a grey end section for Entrelec SNA ADO terminal blocks. Designed to complete compatible ADO-to-ADO terminal assemblies, it provides an insulated closure at the exposed end of a terminal block group in industrial control panels, machinery and automation systems.
The FEMAD3 is specifically designed for compatible 1–4 mm² ADO-to-ADO terminal blocks within the SNA ADO range. Compatible terminal families include D1/5.ADO, D1.5/6.ADO, D2.5/8.ADO and D4/8.ADO configurations, including selected protective earth variants. Its snap-on construction allows straightforward installation as part of a modular terminal assembly.
With a thickness of just 3 mm, the 1SNA199341R0500 provides the required end closure while adding minimal width to the terminal assembly. Its durable polyamide insulation, grey finish and wide -55 to +110 °C operating temperature range make it suitable for demanding industrial electrical environments.
Key Advantages
- Purpose-designed end section for Entrelec SNA ADO-to-ADO terminal blocks.
- Provides an insulated closure at the end of compatible modular terminal assemblies.
- Compact 3 mm thickness minimises additional panel space requirements.
- Snap-on installation supports fast and straightforward terminal assembly.
- Durable polyamide insulating construction for industrial applications.
- Wide -55 to +110 °C operating temperature range.
- Compatible with multiple D1, D1.5, D2.5 and D4 SNA ADO terminal configurations.
Key Features
- TE Connectivity / Entrelec SNA ADO series.
- FEMAD3 terminal block end section.
- Designed for 1–4 mm² ADO-to-ADO terminal assemblies.
- Grey construction to complement standard SNA ADO terminals.
- 3 mm spacing / thickness.
- Snap-on installation.
- End-section configuration rather than an intermediate partition plate.
- Polyamide insulation material.
- Suitable for compatible feed-through and protective earth ADO terminals.
- Designed for professional industrial DIN rail terminal assemblies.
Professional End Closure for SNA ADO Terminal Assemblies
End sections are important accessories in modular terminal block installations because they close the exposed side of the final terminal and help maintain an organised and insulated assembly. The FEMAD3 is specifically shaped for compatible Entrelec SNA ADO-to-ADO terminals, providing a purpose-designed closure for professional industrial panel construction.
Its slim 3 mm profile makes the FEMAD3 particularly suitable for densely populated control cabinets where DIN rail space is valuable. The snap-on design simplifies installation and maintenance, while its polyamide construction and broad operating temperature range support dependable use in industrial automation, machine building and electrical distribution applications.
Typical Applications
- Industrial electrical control panels.
- Entrelec SNA ADO-to-ADO terminal block assemblies.
- Machine building and OEM automation systems.
- PLC and process control cabinets.
- Factory automation equipment.
- Electrical distribution and interface panels.
- DIN rail installations requiring end closure for compatible ADO terminals.
Technical Specifications
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| Terminal Type | End plate / End stop (accessory) | |
|---|---|---|
| Product Series | TE SNA ADO | |
| Connection | IDC (ADO) | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA ADO | |
| Model | FEMAD3 | |
| Manufacturer part number | 1SNA199341R0500 | |
| Product type | Terminal block end section | |
| Function | End section / end plate | |
| Application | ADO-to-ADO terminal blocks | |
| Colour | Grey | |
| Thickness / spacing | 3 mm | |
| Installation | Snap-on | |
| End plate | Yes | |
| Intermediate partition | No | |
| Insulation material | Polyamide | |
| Operating temperature | -55 to +110 °C | |
| Storage temperature | -55 to +110 °C | |
| Suitable for | D1/5.ADO | |
| Compatible DIN rail systems | G32, TH35-7.5 and TH35-15 | |
| Product net weight | 2.5 g | |
| EAN | 3472591993417 |
Frequently Asked Questions
What is the TE Connectivity 1SNA199341R0500 used for?
The 1SNA199341R0500 FEMAD3 is a grey terminal block end section used to close the exposed end of compatible Entrelec SNA ADO-to-ADO terminal assemblies in industrial electrical panels.
Which terminal blocks are compatible with the FEMAD3?
The FEMAD3 is designed for compatible D1/5.ADO, D1.5/6.ADO, D2.5/8.ADO and D4/8.ADO terminal families, including selected protective earth variants.
How thick is the 1SNA199341R0500 end section?
The FEMAD3 has a thickness and spacing of 3 mm, allowing it to provide end closure while adding minimal width to the terminal assembly.
What material is the FEMAD3 manufactured from?
The 1SNA199341R0500 is manufactured using polyamide insulating material and is designed for operation across a temperature range of -55 to +110 °C.
How is the FEMAD3 installed?
The FEMAD3 uses a snap-on design and is fitted as an end section to the appropriate compatible SNA ADO terminal block assembly.
Trusted for Professional Terminal Block Assemblies
TE Connectivity / Entrelec SNA ADO accessories are designed to complement compatible terminal blocks and help panel builders create organised, insulated and professional DIN rail assemblies for industrial control, automation and machine-building applications.
