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 GW20431 is a white, single pole (1P) miniature circuit breaker operating at 230 V (50 / 60 Hz) with a rated current of 6 A and a breaking capacity of 3 kA. Featuring a C curve and 1 SYSTEM module size, this safety protection component is manufactured from technopolymer material in accordance with EN 60898-1 standards, carrying electrocod 0131 and HS code 85362010. 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 GW20431. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.