5237644

Name: Festo 5237644 Automation system CPX-E
Brand: Festo

Automation system CPX-E

The Festo part number 5237644 is an industrial component featuring fieldbus electrical actuation with an integrated controller and a width dimension of 18.9 mm. It supports up to 10 modules and accommodates both vertical and horizontal mounting positions on a DIN rail within an ambient temperature range of -5 °C to 50 °C, extending up to 60 °C for vertical installations. Certified with cUL us - Listed (OL), RCM compliance mark, KC-EMV, and CE/UKCA markings, it is rated IP20 with PELV protection against direct and indirect contact. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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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: 5237644
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Technical Specifications

Electrical actuation: Fieldbus | Integrated controller
Width dimension: 18.9 mm
Type of mounting: With DIN rail
Max. number of modules: 10
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
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: Module-specic | per Bus | per LED
Max. address capacity inputs: 64 byte
Max. address capacity outputs: 64 byte

Engineering context

Identification and RFQ Guidance

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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 5237644. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.