Why Choose the Rittal Wire End Ferrules According to Rittal Colour Code AS4050.783?
The Rittal Wire End Ferrules According to Rittal Colour Code AS4050.783 are professional insulated wire end ferrules designed for reliable termination of stranded conductors in electrical assemblies, control cabinets and industrial automation systems. As part of the Rittal Wire Processing range, these ferrules provide consistent crimping performance and high-quality conductor preparation for professional panel builders.
Manufactured with a plastic collar and identified according to the Rittal colour code system, the AS4050.783 ferrules enable quick conductor recognition during wiring operations. The ferrules use electrolytic copper with a galvanically tin-plated finish and a polypropylene insulating collar to provide dependable electrical and mechanical performance.
With a conductor cross-section of 4 mm², a 12 mm ferrule length and a grey colour code, the Rittal AS4050.783 ferrules are suitable for professional control cabinet wiring and compatible crimping applications.
Key Advantages
- Original Rittal insulated wire end ferrules for professional conductor termination.
- Manufactured according to the Rittal colour code system.
- Suitable for 4 mm² stranded conductors.
- Provides reliable and repeatable crimping performance.
- Protects stranded conductor ends for secure terminal connections.
- Suitable for control cabinet and industrial automation wiring.
Key Features
- Rittal AS4050.783 wire end ferrules.
- Insulated ferrule design with polypropylene collar.
- Conductor size: 4 mm².
- Ferrule length: 12 mm.
- Colour: Grey.
- AWG size: 12.
- Suitable for manual preassembly and compatible crimping machines.
Reliable Conductor Termination for Industrial Wiring
The Rittal AS4050.783 wire end ferrules provide a dependable method of preparing stranded conductors before installation into terminal blocks and electrical components. By creating a defined conductor profile, they help improve connection quality and support neat, professional wiring installations.
Designed for electricians, panel builders and automation engineers, these ferrules integrate into efficient wire processing workflows and help maintain consistent termination standards across industrial electrical systems.
Typical Applications
- Control cabinet manufacturing.
- Industrial automation wiring.
- Machine building and OEM electrical systems.
- PLC and control panel assemblies.
- Terminal block connections.
- Professional electrical workshops.
