573945

Name: Festo 573945 Electrical sub-base VAVE-L1-1K6-LR
Brand: Festo

Electrical sub-base VAVE-L1-1K6-LR

The Festo 573945 is an industrial component featuring a 24 V DC nominal operating voltage, bipolar reverse polarity protection, and an integrated LED signal status display with spark arresting and holding current reduction functions. Rated to IP65 with a CRC 2 moderate corrosion stress classification and VDMA24364-B1/B2-L LABS conformity, this 11 g unit operates in ambient temperatures from -5 °C to 60 °C using a 2-pin, 2 x 0.25 mm² angled socket cable designed for static applications. Compliance is established via the RCM mark and declarations for the EU and UKCA EMC directives. Submit the exact part number, quantity, and application requirements for an official 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: 573945
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Verified configuration

Technical Specifications

Cable characteristic: For static applications
Reverse polarity protection: Bipolar
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): 2 - Moderate corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Degree of protection: IP65
Ambient temperature: -5 °C...60 °C
Mounting position: Any
Max. tightening torque: 0.27 Nm
Min. cable bending radius: 34 mm
Product weight: 11 g
Electrical connection: 2-pin/2-core | Angled socket/cable | Rectangular design/open end
Cable design: 2 x 0.25 mm²
Cable diameter: 3.4 mm
Cable diameter tolerance: ± 0.1 mm
Cable length: 0.5 m
Wire ends: Wire ferrule
Protective earth connection: Not available
Type of mounting: On air solenoid valve with self-tapping screw
Housing colour: Black
Note on materials: RoHS compliant
Cover material: PA

Engineering context

Identification and RFQ Guidance

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Technical verification

Our sourcing response is prepared against Festo 573945. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.