Data sheet

SIEH-M12B-PS-K-L (150450) Proximity sensor
{{ $t('shop.all.artikelnummer') }}:
OT-FESTO013438
Example illustration
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Complies to standard EN 60947-5-2
Permission C-tick,
c UL us - Listed (OL)
CE certificate (see declaration of conformity) to EU EMC directive
Material information Copper and PTFE-free
Measurement switching distance [mm] 4
Secured safety distance [mm] 3,24
Reduction factors aluminium = 0,4,
stainless steel St 18/8 = 0,8,
Copper = 0.4,
brass = 0,5,
Steel pc. 37 = 1.0
ambient temperature [°C] -25 to 70
Repeatability at constant conditions 0,2 mm
Control output PNP
Switching element function NO contact
Hysteresis [mm] <= 0,36 mm
Max. switching frequency [Hz] 2.500
Max. output current [mA] 200
Voltage drop [V] <= 2 V
Inductive protection circuit Integrated
Short circuit resistance Cycling
Operating voltage range DC [V] 10 to 30
residual ripple ± 10%
Empty run current [mA] <= 10 mA
Reverse polarity protection for all electrical connections
Electrical connection cable
Cable length [MTR] 2,50
Cable sleeve material TPE-U(PUR)
size M12
Fastening type With locking nut
Integration type flush
Housing material PBTP,
brass,
nickel-plated
Switching status indicator LED yellow
Ambient temperature for moving cable placements [°C] -5 to 70
Protection category IP65,
IP67
Corrosion resistant class KBK 2 - moderate corrosion stress
Further information:
{{ $t('shop.all.gewicht') }} 105 g / pcs
{{ $t('shop.all.gtin') }} 4052568069605
{{ $t('shop.display.artikel.zollwarennummer') }} 85365019
{{ $t('shop.all.hersteller') }} Festo
Figure
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 13.12.2025