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 GW14003 is a 1-module, 1-pole 16AX illuminable one-way switch rated at 250 V ac in a glossy titanium technopolymer finish, featuring a replaceable neutral lens button key and screw wiring terminals. Built to EN 60669-1 standards, this component withstands a test voltage of 2000 V at 50 Hz for 1 minute, an insulation resistance greater than 5 MOhm, and supports a rated power of 230V LED lamps up to 200 W. It achieves 40,000 position changes at In 250 V ac cosφ=0.6, a ball thermo-pressure rating of 125 °C, a glow wire test of 850 °C, and terminal tightening capacities from 0.5 to 2.5 mm² for solid cables and 0.75 to 2x4 mm² for stranded cables. Submit the exact part number, quantity, and application requirements for a formal 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 GW14003. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.