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Products/Festo/4080491
Festo 4080491 Digital output module CPX-E-8DO
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Festo

4080491

Digital output module CPX-E-8DO

The Festo industrial component, part number 4080491, measures 18.9 mm in width, 76.6 mm in length, and 124.3 mm in height with a product weight of 93 g. It features DIN rail mounting capability for both vertical and horizontal positions, operating within an ambient temperature range of -5 °C to 50 °C, which extends to 60 °C specifically for vertical installations. The unit is rated to IP20 protection, provides PELV direct and indirect contact protection, and complies with EU EMC and RoHS directives alongside UKCA, KC-EMV, RCM, and c UL us-Listed certifications. Submit the exact part number, quantity, and application requirements for a formal quote.

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Why no listed price?

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.

Manufacturer
Festo
Part number
4080491
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 4080491.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Dimensions W x L x H
18.9 mm x 76.6 mm x 124.3 mm
Width dimension
18.9 mm
Type of mounting
With DIN rail
Product weight
93 g
Mounting position
Vertical | Horizontal
Ambient temperature
-5 °C...50 °C
Note on ambient temperature
-5 - 60 °C for vertical installation
Storage temperature
-20 °C...70 °C
Relative air humidity
95% | Non-condensating
Degree of protection
IP20
Corrosion resistance class (CRC)
0 - No corrosion stress
Vibration resistance
Transport application test with severity level 1 as per FN 942017-4 and | EN 60068-2-6
Shock resistance
Shock test with severity level 1 as per FN 942017-5 and EN 60068-2-27
Protection against direct and indirect contact
PELV
Max. cable length
30 m outputs
LABS (PWIS) conformity
VDMA24364 Zone III
CE marking (see declaration of conformity)
As per EU EMC directive | As per EU RoHS directive
UKCA marking (see declaration of conformity)
To UK instructions for EMC | To UK RoHS instructions
KC characters
KC-EMV
Certication
RCM compliance mark | c UL us - Listed (OL)
Certicate issuing authority
UL E239998
Note on materials
RoHS compliant
Housing material
PA
Diagnostics via LED
Faults per channel | Faults per module | Status per channel
Diagnostics via bus
Module Error | Output short circuit/overload

Engineering context

Identification and RFQ Guidance

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.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 4080491. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.