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.

Carlo Gavazzi
The Carlo Gavazzi PS21K-PT11RT-T00 is a PS 30mm TT 1NO+1NC slow positive opening nylon roller lever limit switch manufactured in Italy. Submit the exact part number, quantity, and application requirements for a quote.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
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 Carlo Gavazzi PS21K-PT11RT-T00. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.