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 280613 is a 4-pole isolator switch designed for back panel-mounting, featuring an integrated door lock and protection cap. Built with a rated current of 200A, a rated operating voltage of 500V~, and a rated insulation voltage of 690V, this unit operates at 50/60Hz with a CAM layout of 3 and M10X25 terminals accommodating a minimum conductor section of 16mm². The device functions within an ambient temperature range of -25°C to +60°C, withstands storage temperatures from -50°C to +80°C, and has a net weight of 3.90KG with a depth of 195mm. Submit your 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 280613. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.