574339

Name: Festo 574339 Proximity sensor SMT-8M-A-NS-24V-E-0,3-M8D
Brand: Festo

Proximity sensor SMT-8M-A-NS-24V-E-0,3-M8D

The Festo 574339 is an industrial magneto-resistive position sensor featuring a T-slot design based on the EN 60947-5-2 norm, an NPN switching output with an N.O. contact function, and an ambient temperature range of -40 °C to 85 °C. This oil-resistant, RoHS-compliant, and halogen-free component delivers a repetition accuracy of 0.2 mm, a maximum switching frequency of 130 Hz, and a maximum output current of 100 mA, backed by RCM, c UL us - Listed (OL), and UL E232949 certifications alongside CE and UKCA conformity markings. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 574339
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Technical Specifications

Design: For T-slot
Based on norm: EN 60947-5-2
Certication: RCM compliance mark | c UL us - Listed (OL)
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
Certicate issuing authority: UL E232949
Special features: Oil-resistant
Note on materials: RoHS compliant | Halogen-free
Application note: https://www.festo.com/Drive-Sensor-Overview
Measured variable: Position
Measuring principle: Magneto-resistive
Ambient temperature: -40 °C...85 °C
Repetition accuracy: 0.2 mm
Switching output: NPN
Switching element function: N.O. contact
On time: 1.3 ms
Switch-oﬀ time: 7.3 ms
Max. switching frequency: 130 Hz
Max. output current: 100 mA
Max. output current in mounting kits: 100 mA
Max. switching capacity DC: 2.8 W
Max. switching capacity DC in mounting kits: 2.8 W
Voltage drop: 1.5 V
Short-circuit protection: Yes
Overload protection: Yes
Rated operating voltage DC: 24 V
DC operating voltage range: 5 V...30 V
Reverse polarity protection: for all electrical connections

Engineering context

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Our sourcing response is prepared against Festo 574339. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.