BS EN 3155-074:2026

This standard BS EN 3155-074:2026 Aerospace series. Electrical contacts used in elements of connection is classified in these ICS categories:

• 49.060 Aerospace electric equipment and systems

This document specifies the required characteristics, tests and tooling applicable to male electrical Quadrax contacts, shielded, size 8, type E characteristic impedance 100 Ω, crimp, classes P, R and S, used in elements of connection according to EN 3155 002. It is used together with EN 3155 001. The associated female contacts are specified in EN 3155 075.

BS EN 3155-074:2026 Aerospace Series: Electrical Contacts

Introducing the BS EN 3155-074:2026, a pivotal standard in the aerospace industry, specifically designed for electrical contacts used in connection elements. This comprehensive product standard is essential for professionals seeking to ensure the highest quality and reliability in aerospace electrical systems.

Key Features and Specifications

The BS EN 3155-074:2026 standard is meticulously crafted to address the needs of aerospace applications, focusing on electrical contacts that are integral to connection elements. Here are the key features and specifications of this standard:

• Standard Number: BS EN 3155-074:2026
• Pages: 22
• Release Date: March 13, 2026
• ISBN: 978 0 539 28345 7
• Status: Standard

Product Details

This standard focuses on electrical contacts that are quadrax, size 8, male, type E, and crimped. It covers classes P, R, and S, ensuring a wide range of applications and compatibility with various aerospace systems. The quadrax contacts are known for their superior performance in high-frequency data transmission, making them ideal for modern aerospace communication systems.

Why Choose BS EN 3155-074:2026?

The aerospace industry demands precision, reliability, and adherence to stringent standards. The BS EN 3155-074:2026 standard provides a robust framework for ensuring that electrical contacts meet these high expectations. Here are some reasons why this standard is indispensable:

• Comprehensive Coverage: With 22 pages of detailed guidelines, this standard offers exhaustive coverage of the requirements for electrical contacts in aerospace applications.
• Up-to-Date Information: Released in 2026, it incorporates the latest technological advancements and industry practices, ensuring that your systems are future-proof.
• Enhanced Performance: The quadrax contacts specified in this standard are designed for optimal performance in high-frequency data transmission, crucial for modern aerospace communication systems.
• Versatility: Covering classes P, R, and S, this standard provides flexibility and compatibility with a wide range of aerospace systems and components.

Applications

The BS EN 3155-074:2026 standard is applicable in various aerospace contexts, including:

• Avionics Systems: Ensuring reliable electrical connections in complex avionics systems.
• Communication Systems: Supporting high-frequency data transmission for seamless communication.
• Navigation Systems: Providing dependable connections for critical navigation equipment.
• Control Systems: Enhancing the reliability of control systems in aircraft and spacecraft.

Conclusion

In the ever-evolving aerospace industry, staying ahead with the latest standards is crucial. The BS EN 3155-074:2026 standard is an essential resource for professionals seeking to ensure the highest quality and reliability in their electrical systems. With its comprehensive guidelines and focus on cutting-edge technology, this standard is a valuable asset for any aerospace project.

Invest in the BS EN 3155-074:2026 standard to ensure your aerospace systems are equipped with the best electrical contacts, designed to meet the rigorous demands of the industry. Embrace the future of aerospace technology with confidence and precision.