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
Manufactured by Festo as part number 8151393, this industrial component features a screwed-on mounting plate designed for vertical or open convection mounting positions and weighs 2100 g. It is equipped with green, yellow, and red LED indicators, an optional CDSB operator unit, and conforms to standards EN 61800-3, EN 61800-5-1, EN 61800-5-2, and EN ISO 13849-1 with an IP20 degree of protection and overvoltage category III rating. Operating environments require an ambient temperature of 0 °C to 50 °C with power derating above 40 °C, relative air humidity between 5 and 90% non-condensating, and a maximum installation height of 2000 m. 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 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 8151393. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.