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 4P emergency isolator switch, part number 267104, is a 100A back panel-mounting unit featuring a yellow front plate and an IP65 degree of protection for the front plate. Operating within a minimum ambient temperature of -25°C and a maximum ambient temperature of +60°C, this 0.63 kg device accommodates conductor sections from 10 mm² to 35 mm² using indirect clamping screw terminals. It provides a rated insulation voltage of 690 V, dimensions of 110x104x164 mm, and IK08 shock resistance according to IEC/EN 62262. 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 267104. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.