566721

Name: Festo 566721 Electrical sub-base VAVE-L1-1S3-LR
Brand: Festo

Electrical sub-base VAVE-L1-1S3-LR

The Festo part number 566721 is an industrial component featuring a 24 V DC nominal operating voltage, reverse polarity protection for the operating voltage, and an LED signal status display. This black clip-mounted device includes a 2-pin socket electrical connection with no protective earth connection, offering spark arresting, holding current reduction, 0.8 kV surge resistance, and an IP40 degree of protection. Operating within an ambient temperature range of -5 °C to 60 °C in any mounting position, it features a corrosion resistance class of CRC 0, VDMA24364-B1/B2-L LABS conformity, and RoHS compliance while carrying RCM, CE, and UKCA conformity markings. Submit the exact part number, quantity, and application requirements for a quote.

Request pricing and availabilityCommercial response within one business day for your destination and required quantity.

Request a Quote

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: 566721
Data verification: Manufacturer evidence reviewed

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

Exact part-number verificationTechnical properties are matched to 566721.

Worldwide sourcingSupport for planned and urgent industrial requirements.

Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Reverse polarity protection: For operating voltage
Additional functions: Spark arresting | Holding current reduction
Signal status display: LED
Nominal operating voltage DC: 24 V
Surge resistance: 0.8 kV
Contamination level: 3
Certication: RCM compliance mark
CE marking (see declaration of conformity): As per EU EMC directive
UKCA marking (see declaration of conformity): To UK instructions for EMC
Corrosion resistance class (CRC): 0 - No corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Degree of protection: IP40
Ambient temperature: -5 °C...60 °C
Mounting position: Any
Product weight: 1.6 g
Electrical connection: 2-pin | Socket
Protective earth connection: Not available
Type of mounting: Clip
Housing colour: Black
Note on materials: RoHS compliant
Housing material: PA

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 566721. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.