Electrical switch Merten MEG3116-8029 1P, 250 V, Grey, 83×73×56 mm

Merten MEG3116-8029 is a single-pole electrical switch designed for AC circuits with a rated voltage of 250 V. The device has a compact rectangular enclosure finished in grey and measures 83×73×56 mm, making it suitable for standard flush-mounted or surface installations where a reliable single-pole switching function is required. The switch provides manual on/off control for lighting and other electrical loads in residential and light-commercial environments.

Advantages

The switch offers a straightforward single-pole design that ensures simple wiring and reliable operation in 250 V AC circuits. Its compact dimensions and neutral grey finish allow discreet integration into typical installation patterns and panels. Constructed to meet common safety and durability expectations for electrical accessories, the unit supports frequent switching cycles while maintaining stable contact performance.

Key specifications

• Pole configuration: single-pole (1P)
• Rated voltage: 250 V AC
• Color/finish: grey
• Dimensions (W×D×H): 83 × 73 × 56 mm
• Intended application: manual on/off control of lighting and single-phase loads
• Mounting: suitable for standard installation boxes or compatible surface housings

How to use

Install the switch following local electrical codes and the wiring diagram for a single-pole breaker or circuit. Ensure power is disconnected before commencing installation. Connect the live (phase) conductor to the switch input terminal and the switched live to the output terminal; neutral conductors should remain continuous and not be switched by the device. Secure the unit in the mounting box and restore power to verify correct operation of the on/off function.

Recommendations

Use this switch for loads within the specified voltage rating and where single-pole control is sufficient. Confirm compatibility with the installation environment, cable cross-sections, and protective devices (fuses or circuit breakers). For installations in damp or exposed locations, apply appropriate IP-rated enclosures and follow local regulations. If unsure about wiring or local requirements, consult a qualified electrician.