PC Electric 20251-B NAUTILUS SCHUKO Coupling with Hinged Cover, 16 A, 250 V, IP44, Grey

On a rainy construction site, the crew needs a reliable power connection for their equipment. The PC Electric 20251-B NAUTILUS SCHUKO coupling with hinged cover provides a safe and durable solution for outdoor and damp environments. Its IP44 protection guards against splashing water, while the robust thermoplastic housing withstands rough handling. The hinged cover keeps the socket clean when not in use, and the cable gland with strain relief ensures a secure connection. This coupling is ideal for industrial, workshop, and outdoor applications where dependable power is essential.

Key specifications

• Connector type: SCHUKO coupling (socket)
• Rated current: 16 A
• Rated voltage: 250 V
• Number of poles: 2P+E
• Protection degree: IP44
• Connection technology: screw terminals
• Material: thermoplastic (polyamide PA6)
• Colour: grey
• Series: NAUTILUS
• Features: hinged protective cover, cable strain relief
• Mounting type: cable-mounted
• Frequency: 50/60 Hz
• Cable entry: gland with strain relief
• Temperature range: -25°C to +80°C
• Halogen-free: yes

Why choose it

The NAUTILUS series is built for tough conditions. The hinged cover protects the contacts from dirt and moisture, extending the life of the coupling. Screw terminals provide a secure and maintenance-friendly connection, and the cable gland with strain relief prevents accidental disconnection. The halogen-free polyamide housing is impact-resistant and safe for people and the environment.

Ideal use cases

• Construction sites and outdoor events
• Workshops and industrial facilities
• Damp or wet locations requiring IP44 protection
• Extension cords and portable power distribution

Good to know

The coupling is compatible with standard SCHUKO plugs (CEE 7/4) and is rated for 16 A at 250 V. It can be used in ambient temperatures from -25°C to +80°C, making it suitable for both cold storage and hot environments. The grey colour blends discreetly into most settings.