"Panel RIB logic board, 4 Normally Open"

Item Specifications

• Manufacturer
  Functional Devices
• Profile
  Fan Safety Alarm Circuits
• Brand
  RIB
• Color
  Green
• Volts
  24Vac
• Approvals
  UL Listed
• Relays
  4
• Expected Life
  10 Million Cycles Minimum Mechanical
• Operating Temps
  -30° to 140° F
• Humidity Range
  5% to 95% (noncondensing)