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 part number 8109401 is an electrical industrial component featuring a 100% duty cycle, a required current consumption of 16 mA, insulation class H, and coil characteristics of 14 to 32 V DC at 0.22 to 1.1 W. It operates with a maximum input power Pi of 1.2 W, maximum input voltage Vi of 32 V, maximum input current Ii of 0.2 A, and permissible voltage fluctuations of -15% / +10% with negligibly small effective internal capacitance Ci and inductance Li. This component is certified for Zone 1, Zone 2, Zone 21, and Zone 22 with ATEX, IEC-EX, and UKEX compliance, carrying CE and UKCA markings per EU and UK directives for EMC, explosion protection, and RoHS. Submit the exact part number, quantity, and application requirements for 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 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 8109401. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.