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1SNA203129R0500 – EMBOUT 4 MM2
TE Connectivity 1SNA203129R0500 EMB-4 insulated wire end ferrule for 4 mm² stranded conductors, featuring an orange insulated collar and supplied in a pack of 100.
£2.87
Why Choose the TE Connectivity 1SNA203129R0500 EMB-4 Ferrule?
The TE Connectivity 1SNA203129R0500 is an insulated wire end ferrule designed for reliable termination of 4 mm² conductors in industrial electrical and control panel applications. Identified as the EMB-4, this Entrelec accessory provides a secure and organised termination for stranded conductors, helping improve wiring quality and connection reliability.
The ferrule features an orange insulated collar for easy conductor size identification and is designed to be crimped onto the end of a stripped wire before insertion into a compatible terminal. This helps consolidate individual conductor strands and supports consistent, secure connections in electrical panels and automation equipment.
The 1SNA203129R0500 is supplied in a standard pack quantity of 100 pieces, making it suitable for panel builders, electrical installers and OEM manufacturers requiring multiple 4 mm² wire terminations. Its compact design is well suited to professional control panel wiring and industrial automation installations.
Key Advantages
- Insulated wire end ferrule for 4 mm² conductors.
- Orange insulation provides clear conductor-size identification.
- Helps consolidate stranded wire for reliable terminal insertion.
- Supports neat, consistent and professional control panel wiring.
- Pack of 100 pieces for efficient installation work.
- Manufactured by TE Connectivity / Entrelec for industrial electrical applications.
Key Features
- TE Connectivity / Entrelec EMB-4 insulated ferrule.
- 4 mm² nominal conductor cross-section.
- Orange insulated collar.
- Designed for stranded conductor termination.
- Suitable for use with compatible terminal blocks and electrical connection systems.
- 100-piece standard package quantity.
- Compact construction for control panel and automation wiring.
Reliable Wire Termination for Industrial Automation
Wire end ferrules provide a practical way of preparing stranded conductors for connection to terminal blocks. By enclosing the individual strands within a conductive sleeve, the ferrule helps maintain the shape of the conductor during installation and supports a consistent electrical termination.
The TE Connectivity Entrelec EMB-4 is designed for professional control panel and industrial wiring applications where clean, repeatable conductor preparation is important. The insulated collar also provides additional protection around the conductor entry point while making the applicable conductor size readily identifiable.
Typical Applications
- Industrial electrical control panels.
- PLC and automation control systems.
- Machine building and OEM equipment.
- Industrial terminal block wiring.
- Electrical distribution and control cabinets.
- Factory automation and instrumentation systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Conductor Size | 4 mm² | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | Orange | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | Entrelec EMB | |
| Model | EMB-4 | |
| Manufacturer part number | 1SNA203129R0500 | |
| Product type | Insulated wire end ferrule | |
| Nominal conductor cross-section | 4 mm² | |
| Insulation colour | Orange | |
| Package quantity | 100 pieces | |
| EAN | 3472592031293 |
Frequently Asked Questions
What is the TE Connectivity 1SNA203129R0500 used for?
The 1SNA203129R0500 is an insulated wire end ferrule used to terminate stranded 4 mm² conductors before connection to compatible terminal blocks and electrical equipment.
What conductor size does the EMB-4 ferrule accept?
The EMB-4 is designed for conductors with a nominal cross-section of 4 mm².
What colour is the 1SNA203129R0500 ferrule?
The ferrule has an orange insulated collar, providing easy visual identification of the applicable conductor size.
How many ferrules are supplied?
The standard package quantity for the 1SNA203129R0500 is 100 pieces.
Where is this TE Connectivity ferrule typically used?
The ferrule is typically used in industrial control panels, automation systems, machine building and other professional electrical wiring applications.
Trusted by Electrical Panel Builders Worldwide
TE Connectivity Entrelec wiring accessories are widely used by electrical engineers, panel builders and machine manufacturers to create organised, reliable and professional industrial electrical installations.
