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Festo
8129257
Additional supply CPX-AP-A-AR-1-PP-5P
The Festo 8129257 is an industrial component measuring 50.1 mm in width, 153 mm in length, and 45.6 mm in height, with a product weight of 177 g. It features an arbitrary mounting position and can be installed on an H-rail with accessories or via through-holes for M5 and M6 screws with accessories. The unit operates in ambient temperatures from -20 °C to 50 °C subject to IEC 61131-2:2017 derating, withstands up to 95% non-condensating relative humidity, and achieves protection class III with a corrosion resistance class of 1. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this Festo component.
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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
- 8129257
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8129257.
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
- (installation dimensions) | 50.1 mm x 153 mm x 45.6 mm
- Width dimension
- 50.1 mm
- Type of mounting
- On H-rail with accessories | with through-hole for M5 screw with accessories | with through-hole for M6 screw with accessories
- Product weight
- 177 g
- Mounting position
- Arbitrary, on H-rail: horizontal
- Ambient temperature
- -20 °C...50 °C
- Note on ambient temperature
- Observe ambient temperature derating according to IEC 61131-2:2017
- Storage temperature
- -20 °C...70 °C
- Relative air humidity
- 5 - 95% | Non-condensating
- Nominal altitude of use above sea level
- <= 2000 m ASL (> 79.5 kPa)
- Max. installation height
- 3500 m
- Information on max. installation height
- > 2000 m ASL (< 79.5 kPa) | Observe ambient temperature derating according to IEC 61131-2:2017
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- Vibration resistance
- Transport application test with severity level 2 as per FN 942017-4 and | EN 60068-2-6
- Note on vibration resistance
- SG1 for DIN rail | SG2 on direct mounting | Transport application test with severity level 1 as per FN 942017-4 and | EN 60068-2-6
- Shock resistance
- Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
- Note on shock resistance
- 30 g/11 ms as per EN 60068-2-27 | SG1 on DIN rail | SG2 on direct mounting | Shock test with severity level 1 as per FN 942017-5 and EN 60068-2-27
- Protection class
- III
- Overvoltage category
- II
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Material re test
- UL94 V-0 (housing)
- Note on materials
- RoHS compliant | Halogen-free
Engineering context
Identification and RFQ Guidance
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 8129257. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.