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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Gewiss
GW10021
Gewiss GW10021 — One-Way Switch 1P 250V Ac - 10Ax - Neutral - 1/2 Module - Glossy White - Chorusmart
The Gewiss GW10021 is a 1P 250 V ac 10AX one-way switch featuring a neutral button key in glossy white and a compact 1/2 module technopolymer construction. Built in accordance with EN 60669-1, this component delivers a rated power of 230V LED lamps at 100 W and withstands 40,000 position changes at In 250 V ac cosφ=0.6. Screw wiring terminals accommodate solid cables from 0.5 to 2x2.5 mm² and stranded cables from 0.75 to 2x4 mm², backed by a glow wire test rating of 850 °C and ball thermo-pressure resistance of 125 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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.
- Manufacturer
- Gewiss
- Part number
- GW10021
- Product series
- ONE-WAY SWITCH 1P 250V ac - 10AX - NEUTRAL - 1/2 MODULE - GL
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to GW10021.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationAvailable technical documents are stored and served from our system.
Verified configuration
Technical Specifications
- Category
- One-way switch
- Button key
- Neutral
- Colour
- Glossy white
- Description
- 1P - 10 AX
- Voltage
- 250 V ac
- Standard
- EN 60669-1
- Resistance at test voltage
- 2000 V at 50 Hz for 1 minute
- Rated power of 230V LED lamps
- 100 W
- Insulation resistance
- > 5 MOhm
- Wiring terminals
- With screw
- Prolonged operation switch (no.of position changes)
- 40.000 at In 250 V ac cosφ=0.6
- Thermo-pressure with ball
- 125 °C
- Glow Wire Test
- 850 °C
- Terminal grip on cable traction
- > 50 N
- Terminal tightening capacity stranded cables (mm²)
- min. 0.75 - max. 2x4
- Terminal tightening capacity solid cables (mm²)
- min. 0.5 - max. 2x2.5
- No. modules
- 1/2
- Material
- Technopolymer
- Electrocod
- 0130
- Customs tariff number (HS code)
- 85365080
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Gewiss GW10021. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.