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
Palazzoli part number 275213 is a 4P isolator switch rated for 25A and 500V~ operating voltage, designed with a door lock, protection cap, and CAM layout 3 for back panel-mounting. This unit features a 97 mm depth, indirect clamping screw terminals accommodating conductor sections from 1.50 mm² to 6 mm², and a rated insulation voltage of 690 V at 50/60 Hz. The switch operates in ambient temperatures ranging from -25°C to +60°C and withstands storage temperatures between -50°C and +80°C, with a net weight of 0.28 kg and a minimum order quantity of 10 units. 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 275213. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.