Merten 627660 Aluminium Switch Insert, Single-Pole, 10 A, 250 V AC, Flush-Mounted, System M

Electricians and installers choose the Merten 627660 when they need a reliable single-pole switch insert for flush-mounted installations in residential and commercial buildings. Its aluminium finish integrates cleanly with the Merten System M range, providing a consistent look across switch ranges and sockets.

Key specifications

• Switch function: single-pole ON/OFF
• Rated current: 10 A
• Rated voltage: 250 V AC
• Connection type: screw terminals
• Mounting type: flush-mounted
• Material (visible parts): aluminium
• Colour: aluminium
• IP protection class: IP20
• Halogen-free: yes
• Number of terminals: 2
• Operating method: rocker/toggle
• Number of rockers: 1
• Terminal capacity: 1.5 - 2.5 mm²
• Operating temperature range: -5 to 40 °C

Why choose it

The aluminium construction gives the switch a premium appearance that matches modern interiors. Screw terminals ensure a secure connection, and the insert is designed for straightforward installation in standard flush-mounted boxes.

Ideal use cases

• Controlling lighting circuits in living rooms, bedrooms, and hallways
• Replacing worn-out switch inserts in existing Merten System M installations
• New construction projects where a consistent switch design is required

Good to know

The Merten 627660 is part of the System M range, allowing combination with matching frames and covers. It is halogen-free, making it suitable for use in areas where low smoke emission is preferred.