IS M12 Extreme

  • Cold-resistant down to -40 °C or heat-resistant up to +120 °C
  • High degree of protection IP 68
  • Stainless steel enclosure
  • Flush mounting
  • Long life, no mechanical wear
  • Suitable for the food processing industry
  • Insensitive to soiling
  • With LED
  • Enclosure diameter M12 x 1
  • With pre-wired cable
  • N.B.: Please state required international approvals with your order!

Technical data

Applied standardsEN 60947-5-2
EnclosureStainless steel 1.4305
Front capPOM
Connectioncable PUR
Cable diameter4.1 mm
Cable cross-section3 x 0.25 mm²
Degree of protectionIP 68 to IEC/EN 60529
Switching elements1 NO contact, PNP, 3-wire
Rated switching distance sn2 mm or 4 mm
Correction factorsSteel (Fe360) = 1; Stainless steel approx. 0.7; Brass approx. 0.5; Aluminium approx. 0.4; Copper approx. 0.4
Rated operating voltage range UB10 … 30 VDC
Residual ripple≤ 10 %
Switching currentmax. 0.2 A
Voltage drop at Iemax. 1.8 V
Current absorption< 15 mA at 24 VDC
Hysteresisapprox. 10 %
Switching frequency1000 Hz
Repeatability≤ 3 %
Protection circuitInductive interference protection, protection against polarity reversal, short-circuit and overload proof
Ambient temperature–40 °C … +50 °C or
0 °C … +120 °C

Ordering details

Type   Material no.  
Type    Material no.   
IS M12b 2BBBCB PNP NO 2m Extreme stock type Standard versions, in stock or available at short notice 1202138
Type    Material no.   
IS M12b 2CBBCB PNP NO 2m Extreme stock type Standard versions, in stock or available at short notice 1202142
Type    Material no.   
IS M12b 4BBBCB PNP NO 2m Extreme stock type Standard versions, in stock or available at short notice 1202147
Type    Material no.   
IS M12b 4CBBCB PNP NO 2m Extreme stock type Standard versions, in stock or available at short notice 1202157
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.