Why Choose the Rittal AS4051.549 Wire End Ferrules?
The Rittal AS4051.549 is a high-quality wire end ferrule on belt designed for the secure termination of stranded conductors in industrial control panels, switchgear and automation systems. Suitable for 0.75 mm² conductors (AWG 18), it provides reliable electrical connections while preventing conductor strand damage during installation.
Manufactured from galvanically tin-plated electrolytic copper (E-Cu) with a durable polypropylene plastic collar, the AS4051.549 delivers excellent conductivity, corrosion resistance and long-term reliability. The grey collar complies with the DIN colour coding system, making conductor identification quick and straightforward.
Supplied in a convenient taped format with 4,000 ferrules per pack, the Rittal AS4051.549 is ideal for automated crimping machines used by OEM manufacturers, electrical panel builders and industrial wiring professionals.
Key Advantages
- Professional wire end ferrules on belt for automated production.
- 0.75 mm² conductor capacity (AWG 18).
- 8 mm ferrule length for secure conductor termination.
- Tin-plated copper construction provides excellent electrical conductivity.
- Grey polypropylene collar for easy conductor identification.
- Supplied in packs of 4,000 pieces for high-volume manufacturing.
Key Features
- Rittal AS wire end ferrule range.
- 0.75 mm² nominal conductor size.
- AWG 18 equivalent.
- 8 mm sleeve length.
- Grey polypropylene insulating collar.
- Heat resistant up to 105 °C.
- Taped format for automatic crimping machines.
- Multinorm design with DIN colour coding.
Reliable Wire Termination for Industrial Wiring
Wire end ferrules such as the Rittal AS4051.549 improve connection quality by protecting stranded conductors during crimping while ensuring consistent, low-resistance electrical connections. This helps reduce maintenance requirements and improves the reliability of industrial electrical installations.
Its taped delivery format is specifically designed for automated wire preparation and crimping equipment, helping maximise productivity in panel building, switchgear manufacturing and OEM production facilities.
Typical Applications
- Industrial control panel manufacturing.
- Electrical cabinet wiring.
- Switchgear production.
- Machine building and OEM assembly.
- Automated wire processing systems.
- Industrial automation equipment.
