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 63A 3P control isolator switch, part number 209633, is a wall-mounting insulating unit rated for 50-60Hz with an IP65 protection degree and IK08 shock resistance. This grey RAL 7035 device features a CAM layout of 2, a rated insulation voltage of 690V, indirect clamping screw terminals accommodating conductor sections from 10mm² to 35mm², and an operational temperature range of -25°C to +60°C. With dimensions of 145x172x295 mm and a net weight of 1.11 KG, the unit functions within storage temperatures from -40°C to +80°C. 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 209633. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.