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 477403EX is a 16A limited breathing straight mobile plug rated at 400V with a frequency of 50/60Hz, 2P+ poles, and a 9h clock position. Constructed from recyclable Palazzoli technopolymer, this IEC 60309-2 compliant execution features an IP66 protection degree, a Pg13.5 polyamide hole type, a rated insulation voltage of 500V, and a net weight of 0.15KG for use in Zone 2 (Gas) and Zone 22 (Dust) environments. Submit the exact part number, quantity, and application requirements for an official 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 477403EX. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.