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 477773EX is a limited breathing straight mobile plug rated at 16A and >50V for 100-300Hz frequencies, featuring 3P+ poles in a 10h clock position. Constructed from recyclable Palazzoli technopolymer with an IP66 protection degree and a Pg13.5 polyamide hole type, this IEC 60309-2 compliant execution operates in ATEX zone 2 gas and zone 22 dust environments under a 500V rated insulation voltage. Submit the exact part number, quantity, and application requirements for an RFQ 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 477773EX. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.