150489

Name: Festo 150489 Proximity Sensor SIES-QB-PO-K-L
Brand: Festo

Proximity Sensor SIES-QB-PO-K-L

The Festo part number 150489 is an industrial component featuring a nominal switching distance of 2 mm, a guaranteed switching distance of 1.6 mm, and a repetition accuracy of 0.1 mm. Operating within a 10 to 30 V DC range, this PNP normally closed switch provides a maximum switching frequency of 1,200 Hz and includes pulsing short circuit strength alongside full polarity protection for all 3-core cable electrical connections. It conforms to EN 60947-5-2 standards, carries the CE symbol according to the EU-EMV guideline, and possesses RCM Mark and c UL us - Listed (OL) authorizations for an ambient temperature range of -25 to 85 °C. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Manufacturer: Festo
Part number: 150489
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Technical Specifications

Conforms to standard: EN 60947-5-2
Authorization: RCM Mark | c UL us - Listed (OL)
CE symbol (see declaration of conformity): according to EU-EMV guideline
Nominal switching distance: 2 mm
Guaranteed switching distance: 1.6 mm
Reduction factors: Aluminum = 0.45 | Stainless steel, St 18/8 = 0.8 | Copper = 0.35 | Brass = 0.5 | Steel, St 37 = 1.0
Ambient temperature: -25 ... 85 °C
Repetition accuracy: 0.1 mm
Switch output: PNP
Switching element function: Normally closed contact
Max. switching frequency: 1,200 Hz
Max. switching frequency, DC: 1,200 Hz
Maximum output current relative to temperature: 200 mA at <= 50° C | 150 mA at <= 85° C
Voltage drop: 3.2 V
Short circuit strength: Pulsing
Operating voltage range DC: 10 ... 30 V
Residual ripple: 10 %
Idle current: <= 30 mA
Polarity protected: for all electrical connections
Electrical connection: 3-core | Cable
Cable length: 2.5 m
Material cable sheath: TPE-U(PUR)
Size: 12x26x40 mm
Mounting type: with through hole
Type of installation: flush
Product weight: 170 g
Material housing: PBT-reinforced
Operating status display: Yellow LED
Protection class: IP67
PWIS conformity: VDMA24364-B2-L

Engineering context

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Our sourcing response is prepared against Festo 150489. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.