Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Gewiss
The Gewiss GW12052 is a 1-module, single-pole two-way switch rated at 16 AX and 250 V ac, featuring an illuminable design with a diffuser and a satin black technopolymer construction. Built in accordance with EN 60669-1, this component accommodates solid cables from 0.5 to 2x2.5 mm² and stranded cables from 0.75 to 2x4 mm² via screw wiring terminals. It withstands a test voltage of 2000 V at 50 Hz for 1 minute, exhibits an insulation resistance greater than 5 MOhm, and delivers a rated power of 200 W for 230V LED lamps. Submit the exact part number, quantity, and application requirements to request a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Gewiss references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Technical library
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Gewiss GW12052. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.