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Atlas Sound ECM-20M
20A AC Power Conditioner and AC Spike Suppressor


Our Price: $127.99
List Price: $158.99
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Atlas Sound ECM-20M
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The Atlas Power ECM-20M is a 20A AC Power Conditioner and AC Spike Suppressor that is designed to be used as a standalone unit or in conjunction with an ECS unit up to 1000 ft away.  The ECM-20M features AC Spike and Surge Suppression, AC Mains Voltage monitoring, EVS circuitry, and Remote Activation.  In addition, the ECM-20M features noise filtering for removing unwanted Radio Frequency Interference (RFI) and EMI filters to reduce noise from Electromagnetic Interference (EMI) caused by items such as electric motors or switching power supplies.

The ECM-20M is designed to be conveniently housed in the ECM-RACEWY6 for the addition of multiple outlets directly connected to the AC mains from the electrical panel.


  • 2 Outlets, 20A
  • Manual/Auto On/Off Switch
  • Incoming AC Present LED
  • Active LED
  • AC Fault LED
  • Clamping Spike & Surge Suppression
  • AC Mains Voltage & Current Monitoring
  • Radio Frequency and Electromagnetic Interference Filtering


  • Current Rating: 20 Amps
  • Operating Voltage: 102-132VAC
  • Minimum Spike Clamping Voltage: 460 VRMS @ 3000A
  • Maximum Spike Clamping Voltage: 6,000V
  • Power Consumption: 0.5 Watts
  • Power Requirements: 120V 60Hz
  • Height: 3.0" (76.2mm)
  • Width: 8.5" (215.9mm)
  • Depth: 3.5" (88.9mm)
  • Weight: 1.75 lbs. (.80 kg)
  • Certifications: MET (UL 1449)

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