Middle Atlantic Products PD-920R-SP
1 RU 20A Rackmount Surge Protector


Series surge suppression is not new – but Middle Atlantic's Series Protection™ technology is.   This patent-pending technology provides instantaneous protection of AV systems from damaging surges and is available in a brand new family of power distribution units.


  • Industry’s fastest patent-pending non-sacrificial surge technology protects equipment from damage without contaminating system ground
  • MOV-free design is non-sacrificial and non-degrading
  • Connected devices are automatically disconnected (protected) from sustained over & under input voltage
  • Automatic recovery after an over/under voltage event minimizes system downtime (unlike devices that require hard reset after a surge event)  
  • Series Protection technology is available for the RackLink™ Power Management System
  • Series Protection technology meets the most current and applicable highest standard for safety and reliability. ETL and CETL Listed


  • Circuits:  1
  • Rated Amperage:  20 Amp
  • Spec Grade Output Type:  Duplex on rear, single on front 
  • Illuminated Combo Breaker On/Off:  Rear (with bar)
  • Outlets:
    -  Total:  9
    -  Rear:  8
    -  Front:  1
    -  Uncontrolled (Switched or hardwired):  9
  • Surge:  Series Protection
  • Overload:  Supplementary overload protector
  • Over/Under Voltage Notification LED:  Two LEDs
    -  Over voltage
    -  Under voltage
    -  Default = Off


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