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.

Palazzoli
The Palazzoli 381203 is a 20A, 3-pole Dahlander pole selector switch featuring a 48x48 mm grey front plate configured for back panel-mounting. Constructed from high resistance technopolymer, this board-execution unit includes 4 discs, a CAM 66 layout, an IP65-rated front plate, and an IP20 overall protection degree operating at 50/60Hz across 50V-500V~. With dimensions of 104x64x79 mm and a net weight of 0.23 KG, the device requires a minimum order quantity of 1. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 Palazzoli references — within one business day.
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 Palazzoli 381203. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.