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.

Festo
The Festo 8109390 is an electrical industrial component featuring a 100% duty cycle, Class H insulation, and coil characteristics of 48 V DC at 12.0 W with permissible voltage fluctuations of -15% / +10%. Certified for explosion protection including ATEX Zone 1, Zone 2, Zone 21, and Zone 22 with IP66 degree of protection, this 580 g unit operates in explosive ambient temperatures from -25°C to +40°C in any mounting position. 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 Festo 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 Festo 8109390. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.