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1sna399577r0200 – end section for dr1.5/4
TE Connectivity FED2-4 1SNA399577R0200 is a grey 1 mm end section designed to provide end insulation for compatible DR1.5/4 industrial terminal block assemblies.
Why Choose the TE Connectivity FED2-4 1SNA399577R0200 End Section?
The TE Connectivity FED2-4 1SNA399577R0200 is a compact grey end section for DR1.5/4 terminal blocks, designed to provide the required end insulation and separation within industrial terminal assemblies. Part of the established Entrelec SNA terminal block accessory range, it provides a purpose-designed finishing component for compatible DIN-rail terminal installations.
Also identified as FED2-4-E, this accessory has a slim 1 mm spacing and is manufactured to match compatible terminal block profiles. Installing the correct end section helps cover the open side of a terminal assembly, supporting orderly construction and appropriate insulation within control panels, switchgear and automation equipment.
The FED2-4 measures approximately 28 × 1 × 25.9 mm and weighs approximately 1.4 g. Its compact dimensions allow it to integrate neatly with compatible terminal assemblies mounted on common G32 and TH35 DIN-rail systems.
Key Advantages
- Purpose-designed end section for compatible DR1.5/4 terminal blocks.
- Provides a neat insulating finish at the end of a terminal block assembly.
- Compact 1 mm spacing minimises additional panel space requirements.
- Grey finish coordinates with compatible industrial terminal assemblies.
- Suitable for control panels, switchgear and industrial automation systems.
- Compatible with terminal assemblies installed on common G32 and TH35 DIN rails.
Key Features
- TE Connectivity Entrelec FED2-4 / FED2-4-E end section.
- Designed for compatible DR1.5/4 terminal blocks.
- Grey insulating accessory.
- 1 mm spacing.
- End-section function for terminal block assemblies.
- Compact dimensions of approximately 28 × 1 × 25.9 mm.
- Individual product weight approximately 1.4 g.
- Manufacturer part number 1SNA399577R0200.
Practical End Insulation for Terminal Assemblies
Terminal block end sections are used where the construction of a terminal leaves an exposed side requiring a dedicated insulating cover. Using the matching end section helps complete the terminal assembly while maintaining an organised and professional installation inside electrical control equipment.
With a thickness of only 1 mm, the FED2-4 adds minimal width to a terminal assembly. Its profile is designed for compatible DR1.5/4 terminals, making it a practical accessory for panel builders and automation engineers assembling compact DIN-rail connection systems.
Typical Applications
- DR1.5/4 terminal block assemblies.
- Industrial control-panel construction.
- Machine-building electrical systems.
- PLC and automation cabinets.
- Switchgear and distribution assemblies.
- DIN-rail terminal block installations requiring end insulation.
Technical Specifications
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| Terminal Type | End plate / End stop (accessory) | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | Grey | |
| Manufacturer | TE Connectivity | |
| Product family | Entrelec SNA Accessories | |
| Model | FED2-4 / FED2-4-E | |
| Part number | 1SNA399577R0200 | |
| Product type | Terminal block end section | |
| Function | End section | |
| Compatibility | DR1.5/4 terminal blocks | |
| Colour | Grey | |
| Spacing | 1 mm | |
| Width | 1 mm | |
| Height | 28 mm | |
| Depth | 25.9 mm | |
| Weight | approx. 1.4 g | |
| Compatible DIN-rail systems | G32, TH35-7.5 and TH35-15 | |
| ETIM classification | EC000886 – Endplate and partition plate for terminal block | |
| EAN | 3472593995778 | |
| Standard package quantity | 25 pieces |
Frequently Asked Questions
What is the TE Connectivity FED2-4 1SNA399577R0200 used for?
It is an end section for compatible DR1.5/4 terminal blocks, used to provide an insulating finish at the end of a terminal block assembly.
Which terminal block is the 1SNA399577R0200 designed for?
The FED2-4 end section is designed for use with compatible DR1.5/4 terminal blocks.
What colour is the FED2-4 end section?
The 1SNA399577R0200 is grey, allowing it to integrate neatly with compatible terminal block assemblies.
How wide is the FED2-4 end section?
The end section has a width or spacing of just 1 mm, adding minimal additional space to the terminal assembly.
Where is the FED2-4 typically used?
It is typically used in industrial control panels, machine wiring, switchgear, automation cabinets and other electrical installations incorporating compatible DR1.5/4 terminal blocks.
Trusted Accessories for Industrial Terminal Systems
TE Connectivity Entrelec terminal block accessories provide panel builders, machine manufacturers and automation professionals with purpose-designed components for completing organised, reliable and space-efficient industrial terminal assemblies.
