FRAENKISCHE ROHRWERKE Aluminium-Steckmuffe AMS-E 50 Push-Fit Conduit Coupling M50 IP67

The AMS-E 50 from FRAENKISCHE ROHRWERKE stands out as a robust aluminium push-fit coupling engineered for rapid, tool-free connections in demanding electrical installations. Unlike generic plastic fittings, its metallic construction delivers superior mechanical strength, inherent UV resistance, and long-term corrosion resilience, making it a dependable choice for both indoor and outdoor conduit systems.

Highlights

• Tool-free push-fit assembly for quick and secure conduit joining
• High-grade aluminium body ensures excellent durability and corrosion resistance
• IP67 protection when used with compatible FFKu-EM-F Speed conduits
• Halogen-free design supports safety in fire-sensitive environments
• Wide operating temperature range from -25°C to +60°C
• Complies with DIN EN 61386-21 for electrical conduit systems

In daily use

Electricians and panel builders will appreciate how the AMS-E 50 simplifies installation. Simply push the coupling onto the conduit ends—no screws, no special tools. The secure friction fit maintains a reliable connection even under vibration or mechanical stress. Its aluminium construction not only withstands harsh conditions but also provides effective shielding against electromagnetic interference when used with metal conduits, enhancing overall system integrity.

Full specifications

• Product type: Conduit coupling (push-fit)
• Nominal diameter: 50 mm
• Material: Aluminium
• Compatible conduit series: FFKu-EM-F Speed, FFKu-EM-F Speed halogen-free
• Protection class: IP67 (with compatible conduits)
• Operating temperature: -25°C to +60°C
• Halogen-free: Yes
• Corrosion resistance: Yes
• UV resistance: Yes (inherent to aluminium)
• Standard compliance: DIN EN 61386-21
• Mounting: Quick and tool-free
• Inner diameter (nominal): 50 mm
• Outer diameter (approx.): 58 mm
• Manufacturer series: AMS-E

Final note

For professionals seeking a reliable, long-lasting conduit connection that speeds up installation without compromising on protection, the AMS-E 50 is a proven solution built to meet the rigorous demands of modern electrical infrastructure.