Are WAGO Connectors Safe?
1. WAGO: A Trusted Name in Electrical Connections
WAGO is a well-known German company with a long history of innovation in terminal blocks and electrical connectors. Founded in 1951, WAGO has built a reputation for reliability, safety, and efficiency. Today, WAGO connectors are widely used in industries like construction, automation, and marine applications. Their products are trusted by professionals worldwide for secure and maintenance-free connections.
2. Wire Connectors in the Market
There are many types of wire connectors available, including:
- Wire Nuts – Twist-on connectors, commonly used but can loosen over time.
- Closed-End Connectors – Crimp-style, requiring a tool for installation.
- Strip Terminal Blocks – Require screws, which can loosen with vibration.
Compared to these, WAGO connectors offer a tool-free, secure, and reusable solution. Their lever and push-in designs make connections faster and safer, reducing the risk of loose wires and electrical failures.
3. Understanding Electrical Load & Safety
WAGO 221 and 2773 series connectors are rated for 32A, making them suitable for high-power applications. But what about the wires themselves?
| Wire Size | Typical Amp Rating |
|---|---|
| 2.5mm² | 27A–30A |
| 4mm² | 35A–40A |
If a WAGO connector were to fail, the wire would overheat and catch fire first. This means that as long as the correct wire size and current rating are used, WAGO connectors remain safe and reliable.
4. Certified for Safety
WAGO connectors undergo extensive testing and have multiple certifications, including:
- UL (Underwriters Laboratories) – U.S. safety standard.
- ENEC (European Norm Electrical Certification) – Ensures compliance with EU safety rules.
- CCA (CENELEC Certification Agreement) – Confirms European quality standards.
- DV (Germanischer Lloyd) – Marine safety certification.
- ABS (American Bureau of Shipping) – Approves use in marine applications.
With so many certifications and laboratory tests, WAGO connectors are proven to be safe and effective.
Conclusion
WAGO is a trusted brand with a history of safe, high-quality electrical connectors. Compared to traditional options, WAGO connectors are faster, safer, and more reliable. Certified by major safety organizations, they provide peace of mind in any electrical installation. Choose WAGO for a safer and smarter connection! 🚀
