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, part number 8157801 is an industrial component featuring a screwed-on mounting plate and a product weight of 4300 g with vertical or open convection mounting positions. It includes a green/yellow/red LED display and optional CDSB operator unit control elements, functioning with an IP20 degree of protection, overvoltage category III, and operating within an ambient temperature range of 0 °C to 50 °C. The unit conforms to standards EN 61800-3, EN 61800-5-1, EN 61800-5-2, and EN ISO 13849-1 while carrying TÜV, RCM compliance, and c UL us - Listed (OL) certifications along with CE marking as per EU EMC, machinery, and RoHS directives. 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 8157801. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.