527459

Name: Festo 527459 Pressure switch SDE5-V1-O-Q3E-P-M8
Brand: Festo

Pressure switch SDE5-V1-O-Q3E-P-M8

The Festo 527459 industrial component utilizes a piezoresistive pressure sensor to monitor relative pressure using filtered, lubricated or unlubricated compressed air with 40 µm filtration within a medium temperature range of 0 to 50 °C. Featuring a PNP switch output with a normally open contact and a threshold value setting range of 0 to 100%, this unit operates on a DC voltage range of 15 to 30 V with a maximum output current of 100 mA. Electrical connection is established via an M8x1 3-pin plug adhering to EN 60947-5-2, while pneumatic connection relies on a QS-3 port configured for any assembly position. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Manufacturer: Festo
Part number: 527459
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Technical Specifications

Switch output: PNP
Switching element function: Normally open contact
Switching function: Threshold value with fixed hysteresis
Electrical connection: Plug | M8x1 | 3-pin
to: EN 60947-5-2 | Round design
Protection class: IP40
Pneumatic connection: QS-3
Assembly position: Any
Short circuit strength: Pulsing
Measured variable: Relative pressure
Measurement method: Piezoresistive pressure sensor
Polarity protected: for all electrical connections
Threshold value setting range: 0 ... 100 %
Operating status display: Yellow LED
Operating voltage range DC: 15 ... 30 V
Max. output current: 100 mA
Operating medium: Filtered, unlubricated compressed air, 40 µm filtration | Filtered, lubricated compressed air, 40 µm filtration
CE symbol (see declaration of conformity): according to EU-EMV guideline
Corrosion resistance classification CRC: 2
Medium temperature: 0 ... 50 °C
Ambient temperature: 0 ... 50 °C
Authorization: c UL us - Recognized (OL) | C-Tick
Product weight: 19 g
Pressure measuring range, initial value: 0 bar
Pressure measuring range, final value: -1 bar
Hysteresis FS: 2 %
Switching point reproducibility: 0.3 %
Mounting type: with accessories
Materials note: Contains PWIS substances
Materials information, housing: PA | POM | PPS-reinforced

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Our sourcing response is prepared against Festo 527459. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.