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1SNA203121R2500 – CABLE END .5 SQMM WHITE
TE Connectivity 1SNA203121R2500 EMB-0.5 is a white insulated crimp cable end ferrule designed for reliable termination of 0.5 mm² stranded conductors in electrical panels and automation systems.
£9.31
Why Choose the TE Connectivity 1SNA203121R2500 EMB-0.5 Cable End?
The TE Connectivity 1SNA203121R2500 is a white insulated cable end ferrule for 0.5 mm² conductors, designed to provide a neat and reliable termination for stranded wires used in electrical control panels, terminal blocks and industrial automation equipment. Identified as EMB-0.5, this cable-end accessory forms part of the TE Connectivity ENTRELEC connection-system range.
Cable end ferrules help contain individual strands of flexible conductors before they are inserted into screw-clamp or compatible terminal connections. Crimping the ferrule onto the stripped conductor creates a compact termination that is easier to handle during wiring and helps support consistent electrical panel assembly.
The 1SNA203121R2500 is specifically intended for 0.5 mm² wire and uses a white insulating sleeve for straightforward conductor identification. Its compact form makes it particularly suitable for densely populated terminal assemblies, control cabinets and machine wiring applications.
Key Advantages
- Designed specifically for 0.5 mm² stranded conductors.
- White insulated sleeve supports clear identification during panel wiring.
- Helps keep conductor strands together for clean and organised termination.
- Suitable for professional control-panel and industrial automation wiring.
- Designed for crimp installation using an appropriate ferrule crimping tool.
- Part of the established TE Connectivity ENTRELEC connection-system accessory range.
Key Features
- TE Connectivity / ENTRELEC EMB cable-end series.
- EMB-0.5 model designation.
- Suitable for 0.5 mm² conductor cross-section.
- White colour-coded insulating sleeve.
- Crimp-style conductor termination.
- Designed for stranded wire preparation before terminal connection.
- Suitable for electrical panels, machinery and automation installations.
Reliable Termination for Flexible Conductors
Flexible stranded conductors can spread or deform when inserted directly into terminal connections. A correctly crimped cable end ferrule gathers the strands into a compact termination, simplifying insertion into the terminal and helping installers achieve tidy, repeatable wiring.
The TE Connectivity EMB-0.5 is particularly useful in control panels where numerous small conductors must be terminated efficiently. Its white insulating collar provides a convenient visual reference while the ferrule supports professional conductor preparation for terminal-block wiring.
Typical Applications
- Industrial electrical control panels.
- DIN-rail terminal block wiring.
- PLC and automation cabinets.
- Machine control systems.
- Instrumentation and signalling circuits.
- Distribution and marshalling panels.
- OEM electrical equipment assembly.
Technical Specifications
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| Conductor Size | 5 mm² | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | White | |
| Manufacturer | TE Connectivity | |
| Brand / range | ENTRELEC | |
| Series | EMB | |
| Model | EMB-0.5 | |
| Manufacturer part number | 1SNA203121R2500 | |
| Product type | Insulated cable end / wire ferrule | |
| Conductor cross-section | 0.5 mm² | |
| Colour | White | |
| Termination method | Crimp | |
| Pack quantity | 100 | |
| Barcode | 3472592031217 |
Frequently Asked Questions
What is the TE Connectivity 1SNA203121R2500 used for?
It is an insulated cable end ferrule used to terminate 0.5 mm² stranded conductors before they are connected to compatible electrical terminals.
What conductor size is the EMB-0.5 designed for?
The EMB-0.5 is designed for conductors with a cross-sectional area of 0.5 mm².
What colour is the 1SNA203121R2500 cable end?
The insulating sleeve is white, providing clear visual identification during wiring and assembly.
How is this cable end fitted?
The ferrule is placed over the stripped end of a suitable stranded conductor and secured using an appropriate ferrule crimping tool.
Where is the TE Connectivity EMB-0.5 typically installed?
It is commonly used in control cabinets, terminal-block assemblies, machinery and industrial automation systems where reliable stranded-wire termination is required.
Trusted for Professional Panel Wiring
TE Connectivity ENTRELEC connection accessories are widely used in industrial electrical installations to support organised, dependable and efficient control-panel wiring.
