Mennekes – DUOi with LED Voltage Indicator

The new Switchable-lockable socket outlet in 16 and 32 A

Always in Control of Operational Status

The new switchable-lockable DUOi socket outlet features an LED voltage indicator at the top of the device. This indicator displays the current operational status within a power network of up to 3 phases. If the indicator lights up green, the socket is switched on and functioning normally. If the indicator remains unlit, the socket is either switched off or an error has occurred.
Thanks to the LED indicator, users can quickly respond to any issues and resolve them immediately.

DUOi: Your Smart Workflow Control

In industrial environments such as ports and construction sites, a reliable and safe power supply is essential for a smooth and cost-efficient workflow. The switchable-lockable DUOi socket outlets from MENNEKES, available in 16 and 32 A (3-, 4-, and 5-pin), play a crucial role in ensuring this reliability.

Why Choose DUOi?

Convenient and Time-Saving INSTALLATION Thanks to:

• A 180° rotatable base, allowing M32 cable entry from both the top and bottom. The base includes four pre-punched cable entries with pre-threaded openings (3x M25 and 1x M32), eliminating the need for additional sealing plugs.
• A removable mounting plate, simplifying cable connections. The socket outlet and load-break switch are pre-wired onto the mounting plate, ensuring a quick and efficient installation.
• Four smart combination head screws with dual threading, secured against loss. These plastic screws are far more durable than metal alternatives.

Safe and Easy OPERATION Thanks to:

• A load-break switch with a convenient rotary knob:
  • OFF position: The plug can only be inserted or removed in this position.
  • ON position: The socket mechanically locks, preventing unplugging under load.
• A flip lid with rubberized grips (IP67 protection rating), ensuring easy handling even in damp conditions. The upward-opening lid prevents interference with inserted cables or cable glands.
• An optional lockout-tagout padlock, which can be inserted into the designated opening to prevent unauthorized reactivation—even with a plug inserted.
• X-CONTACT® technology, reducing insertion and removal force by 50%!

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