Explosion proof belt alignment switches

Ex zone 1 and 21

Ex 98 SR
  • Cold-resistant down to -40°C 
  • Ex zone 1 and 21
  • Metal enclosure
  • Mounting details to EN 50041
  • Wiring compartment
Explosion proof belt alignment switches Ex 98 SR
Ex 355 4VSR
  • Ex zone 1 and 21
  • Metal enclosure
  • Mounting details to EN 50041
  • Wiring compartment
Explosion proof belt alignment switches Ex 355 4VSR
Ex ZS 73 SR
  • Ex zone 1 and 21
  • Metal enclosure
  • 2 contacts
  • Release by push-button
Explosion proof belt alignment switches Ex ZS 73 SR
Ex ZS 75 SR
  • Ex zone 1 and 21
  • Metal enclosure
  • 2 or 4 contacts
  • Release by push-button
Explosion proof belt alignment switches Ex ZS 75 SR
Ex ZS 75 SR Mining
  • Device group I (Mining)
  • Equipment category M1/ M2
  • Metal enclosure
  • 2 contacts
Explosion proof belt alignment switches Ex ZS 75 SR Mining
Ex ZS 90 SR
  • Ex zone 1 and 21
  • Metal enclosure
  • 2 or 4 contacts
  • Release by lever
Explosion proof belt alignment switches Ex ZS 90 SR

Ex zone 21

Ex ZS 92 SR
  • Ex zone 21
  • Corrosion-resistant aluminium enclosure
  • Cold-resistant version down to -30 °C available
  • 4 contacts
Explosion proof belt alignment switches Ex ZS 92 SR

Ex zone 2 and 22

Ex 98 SR-3G/D
  • Ex zone 2 and 22
  • Metal enclosure
  • Mounting details to EN 50041
  • Wiring compartment
Explosion proof belt alignment switches Ex 98 SR-3G/D

Ex zone 22

Ex ZS 73 SR-3D
  • Ex zone 22
  • Metal enclosure
  • 2 contacts
Explosion proof belt alignment switches Ex ZS 73 SR-3D