Explosion-Proof Products

Explosion-Proof Products

Back to Category Top

EB3C Relay Barriers

Input contacts can be used in any explosive gas and Zone 0/Class I Div. 1 areas.


  • Explosion protection
    Relay Barrier: [Exia] II C
    Switch (EB9Z-A): Exia II CT6
    Switch (EB9Z-A1): Exia II BT6
  • IEC60079 compliant
  • Compact and lightweight (46% footprint and 36% weight compared to IDEC’s 10-circuit IBRC).
  • 8- and 16-channel are available in common wiring, ideal for connection to PLCs. 16-circuit also available with a connector.
  • Universal 100 to 240V AC or 24V DC power voltage.
  • No grounding required.
  • IDEC’s original spring-up terminal minimizes wiring time.
  • 35-mm-wide DIN rail mounting or direct screw mounting.
  • Global usage USA: FM, Canada: CSA, Europe: CE marking, ATEX, China: CQST, Russia: GOST-R, Japan: TIIS
  • Ship class: NK (Japan), KR (Korea)