Safety sensor with ATEX approval 671271..0

Safety sensors 671271..0

with ATEX approval in accordance with directive RL 2014/34/EU


  • ATEX safety sensor - magnetically actuated
  • Connection type: cable outlet, fastening nut, optional earth terminal
  • Stainless steel housing M30 x 52.8 mm
  • Contact form: N.O./N.C.
  • Corresponding actuators 30420000.H and 30420000.V:

Operating distance (Sao) from 4 to 7 mm

Switch-off distance (Sar) from 14 to 23 mm

  • Temperature range from -25°C to +85°C
  • IP68 protection class (10bar)
  • Certified in accordance with UL508/CSA22.2

Technical data see downloads > Datasheets

You can find type examination certificate BVS 03 ATEX E 126 X under "Downloads". Also observe the operating instructions.


type can be installed in zone

671 271 I40


671 271 K40

Cat. 1G / Zone 0 (ia)*

Cat. 1D / Zone 20 (ia)


671 271 I.012


671 271 K.012

Cat. 1/2 G / partition wall zone 0/1 (ia)

Cat. 2G / Zone 1 (ia)

Cat. 1D / Zone 20 (ia)

Cat. 2D / Zone 21 (ib)


671 271 M.0


671 271 N.0

Cat. 2G / Zone 1 (mb)

Cat. 2D / Zone 21 (mb)

 * ony with shielded cable


Download catalogue Machine Safety
Sensor Select
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