Advanced power protection at the service panel

Have you ever wanted complete surge elimination and power conditioning at the branch circuit level, eliminating the need for additional protection downstream? We have the solution.

The SurgeX Branch Circuit product line provides guaranteed surge elimination and conditioning for audio, video, and mission critical equipment at the service panel. Available in three configurations, our unique solutions are built with professional-grade NEMA magnetic shielding steel enclosures that meet code for use at the service entrance, sub-panels, and in-ceiling plenums.

They are engineered with Advanced Series Mode® surge elimination and power conditioning technologies to provide top-of-the-line protection. Superior to conventional MOV circuitry or MOV-hybrid designs, they completely eliminate surge energy up to 6,000 volts without producing harmful side effects such as ground contamination or common-mode disturbances. Completely non-sacrificial and never needing reset, they provide the most reliable protection available.

Our branch circuit line also features both common mode and normal mode impedance tolerant EMI/RFI filtering, SurgeX ICE (Inrush Current Elimination), and CouVS (Catastrophic over/under Voltage Shutdown) for a complete power conditioning solution.


  • NEMA rated magnetic shielding steel enclosure
  • Advanced Series Mode surge elimination
  • Impedance Tolerant EMI/RFI filtering
  • Over/Under voltage protection
  • Inrush Current Elimination
  • Self-circuit with visual indicator
  • Remote turn-on (SX-20NE-RT)
  • Self-circuit with visual indicator (SX-20NE-RT)