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 221203 is a 3P three-pole reversing switch rated at 20A with a rated insulation voltage of 690V and featuring 3 discs with CAM layout 12. Designed for back panel-mounting, it includes a 48x48 grey front plate providing an IP65 degree of protection, alongside an IK08 shock resistance rating according to IEC/EN 62262. This unit accommodates conductor sections from 1.50mm² to 6mm², operates in ambient temperatures between -25°C and +60°C, and measures 104x64x79 with a net weight of 0.19KG. 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 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 221203. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.