Power Extension Brennenstuhl 1391020410 1.8m 4 AC Outlets Indoor

The Alu-Office-Line 4-fold extension cord with 2 USB charging ports and a 1.8 m cable is designed for desktop use and indoor environments. It combines four protective-contact AC outlets arranged at 45° for angled plugs with two USB charging sockets and integrated surge protection that limits the sum of leakage currents to up to 60,000 A. The unit features a slim aluminium housing with a matt anodised surface, an illuminated two-pole safety switch and a rated current of 16 A.

Advantages

The aluminium desktop design provides a compact, durable and visually discreet solution for powering devices on desks. Built-in surge protection shields connected equipment from mains disturbances such as surges and indirect lightning effects, while the angled 45° outlet arrangement accommodates bulky or right-angled plugs. The illuminated, two-pole on/off switch offers clear control and added safety, and the two USB ports support fast charging with a combined maximum charging current of 3,100 mA.

Suitable for

• Powering desktop computers, monitors and printers
• Charging smartphones, tablets and other USB devices
• Home office and study desks
• Workstations with angled plugs or space constraints

Key specifications

• Brand: Brennenstuhl
• Model / MPN: 1391020410
• Cable length: 1.8 m
• AC outlets: 4 protective-contact sockets (45° arrangement)
• USB: 2 charging ports, total charging current max. 3,100 mA
• Surge protection: protects against mains disturbances, max. sum of leakage currents up to 60,000 A
• Rated current: 16 A
• Colour: Silver/Black
• Dimensions (approx.): 105 × 105 × 480 mm
• Weight (approx.): 0.96 kg

How to use

Place the extension cord on or under the desk using the flat aluminium housing and route the 1.8 m cable to a suitable mains socket. Insert devices into the angled protective-contact outlets and connect USB cables to the USB ports for charging. Use the illuminated two-pole on/off switch to switch power to all outlets; ensure the total connected load does not exceed the rated current of 16 A.

Recommendations

For secure desktop installation, consider using compatible table clamps with locking screws (recommended accessory code 1990500). Avoid exposing the unit to moisture and ensure proper ventilation around the aluminium housing.