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Products/Festo/2247685
Festo 2247685 Power supply unit CACN-11A-7-20
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Festo

2247685

Power supply unit CACN-11A-7-20

The Festo part number 2247685 is a three-phase industrial component weighing 3,500 g with dimensions of 125 mm width, 130 mm height, and 240 mm length, designed for mounting with a top-hat rail in a free convection assembly position. It operates within an AC input voltage range of 400 to 500 V at a line frequency of 45 to 65 Hz, drawing an input current of 2,3 to 1,9 A to deliver a nominal DC output voltage of 48 V at 20 A with 50 ms power failure buffering. Certified with C-Tick and c UL us - Listed (OL) authorizations and bearing the CE symbol according to EU-EMV and low voltage guidelines, the unit maintains VDMA24364 zone III PWIS conformity and an IP20 protection class across an ambient temperature range of -25 to 70 °C and a storage temperature range of -40 to 85 °C at 95% relative air humidity. Submit the exact part number, quantity, and application requirements to receive a formal 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
2247685
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 2247685.
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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Width
125 mm
Height
130 mm
Length
240 mm
Assembly position
Free convection
Primary supply
Three-phase
Input current
2,3 - 1,9 A
Nominal output voltage DC
48 V
Nominal output current
20 A
Input voltage range AC
400 ... 500 V
Power failure buffering
50 ms
Line frequency
45 ... 65 Hz
Authorization
C-Tick | c UL us - Listed (OL)
CE symbol (see declaration of conformity)
according to EU-EMV guideline | according to EU low voltage guideline
PWIS conformity
VDMA24364 zone III
Storage temperature
-40 ... 85 °C
Relative air humidity
95 %
Protection class
IP20
Ambient temperature
-25 ... 70 °C
Product weight
3,500 g
Mounting type
with top-hat rail
Materials note
Conforms to RoHS

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 2247685. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.