One Series 4X

– One Series Product Bulletin

One Series 2X
One Series 2W
One Series 4X
One Series 4W
One Series 8X
One Series 8W

  • Explosion-proof hazardous location approvals for gas groups A, B, C & D
  • 4-wire external 115 VAC powered
  • Provides local monitoring and switching; no PLC required
    ◦Connects directly to the MCC for motor and compressor control
    ◦Switches 10 amperes at up to 280 VAC
    ◦Replaces a switch and a gauge
    ◦Solid-state relay can be placed in series or parallel with other switches
  • Provides alarm and shutdown for critical safety applications
    ◦FMEDA and SIL Verification reports available
  • Class I, Division 1 & 2 area classifications