Z1000 Redundant



  • Standard Lockable Main Input Disconnect Switch
  • 115 Vac Control Transformer, Fused
  • Semiconductor Fuses for each VFD
  • Damper Control Circuit with End of Travel Feedback with Two Adjustable Wait Time Functions
  • Selectable Manual or Auto Transfer
  • Drive A-Auto-Drive B Switch
  • Hand-Off-Auto Switch
  • Single Input/Output Wiring Points
  • Single Control Wiring Point
  • Two Door Mounted Keypads