Power extension STHOR 72353 — 230 V, 50 Hz, 1-piece

STHOR 72353 power extension provides four grounded sockets and a 1.5 m cable for connecting household and workshop devices to a 230 V, 50 Hz mains supply. Supplied as a single unit, this extension cord combines child protection, an on/off switch with blue illumination and a robust polyvinyl-insulated H05VV-F cable with three copper conductors. Its plastic housing includes mounting holes for fixed installation on a wall or work surface, making it suitable for locations where additional reach or organized power distribution is required.

Advantages

The extension offers a maximum rated load of 3500 W and uses a 1.5 mm² copper three-conductor cable rated H05VV-F for flexible, durable connection to devices. Grounded sockets and integrated child-safety shutters reduce risk when used in homes with children. A single illuminated switch allows quick power cut-off for all outlets, and the ergonomic plug shape makes insertion and removal straightforward. The polyvinyl sheath provides mechanical resistance and chemical tolerance suitable for domestic and office environments.

Suitable for

• Powering kitchen appliances such as kettles, electric grills and food processors
• Connecting household cleaning devices like vacuum cleaners and irons
• Supplying power to workshop or hobby tools in a small home workshop
• Temporary or fixed power distribution in offices and workstations

Key specifications

• Voltage and frequency: ~230 V, 50 Hz
• Maximum load: 3500 W
• Number of outlets: 4 (grounded)
• Cable length: 1.5 m
• Cable construction: three copper conductors, 1.5 mm² cross-section
• Insulation and sheath: polyvinyl (H05VV-F), flexible multi-stranded conductors
• Integrated illuminated on/off switch (blue)
• Child protection: shutter mechanism in sockets
• Housing: high-quality plastic with mounting holes/brackets

How to use

Place the extension on a stable surface or mount it using the built-in holes and brackets. Before use, ensure the switch is in the OFF position and plug the extension into a compatible 230 V outlet. Connect appliances to the grounded sockets without exceeding the maximum combined load of 3500 W. Use the illuminated switch to turn power to all outlets on or off. When disconnecting, switch off first, then unplug the extension by gripping the ergonomic plug—avoid pulling on the cable.

Usage recommendations

Do not exceed the rated maximum load of 3500 W and avoid using the extension with permanently installed high-power equipment beyond its specification. Keep the cable and sockets dry and free from mechanical damage. For outdoor use or in environments with increased moisture, choose an extension rated for outdoor or IP-protected use. Periodically inspect the cable and plug for wear; replace the extension if damage to insulation or conductors is visible.