538268

Name: Festo 538268 Proximity sensor SIED-M12NB-ZS-K-L
Brand: Festo

Proximity sensor SIED-M12NB-ZS-K-L

The Festo part number 538268 is an inductive round industrial component featuring an EN 60947-5-2 compliant design with a 4 mm rated operating distance and 3.24 mm assured operating distance. This 2-wire non-contacting switching output device operates with an N.O. contact, a maximum DC switching frequency of 900 Hz, a maximum AC switching frequency of 25 Hz, and a maximum output current of 200 mA across an ambient temperature range of -25 °C to 85 °C. It holds c UL us - Listed (OL) and RCM compliance certifications while carrying CE and UKCA markings per EMC and low voltage directives. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 538268
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Technical Specifications

Design: Round
Conforms to standard: 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 low voltage directive
UKCA marking (see declaration of conformity): To UK instructions for EMC | To UK instructions for electrical equipment
Measuring principle: Inductive
Rated operating distance: 4 mm
Assured operating distance: 3.24 mm
Reduction factors: Aluminum = 0.6 | Stainless steel St 18/8 = 0.9 | Copper = 0.5 | Brass = 0.6 | Steel St 37 = 1.0
Ambient temperature: -25 °C...85 °C
Repetition accuracy: 0.2 mm
Switching output: Non-contacting, 2-wire
Switching element function: N.O. contact
Hysteresis: 0.03 mm...0.88 mm
Max. switching frequency DC: 900 Hz
Max. switching frequency AC: 25 Hz
Max. output current: 200 mA
Voltage drop: 8 V
Minimum load current: 5 mA
Short-circuit protection: No
Operating voltage range AC: 20 V...265 V
DC operating voltage range: 20 V...320 V
Mains frequency: 50 Hz
Idle current: 1.5 mA
Reverse polarity protection: for all electrical connections
Electrical connection: 2-core | Cable

Engineering context

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Our sourcing response is prepared against Festo 538268. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.