AC Power Conditioning & Suppression Module, 2 Outlets, 20A

OUR PART #:  ETA-20SH Write the First Review.

Our Price: $208.50
List Price: $258.95
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  • 2 Outlets, 20A
  • RFI/EMI noise filtering
  • Spike & Surge suppression, DCS circuitry
  • Extreme Voltage Shutdown (EVS) below 101V or above 132V AC line
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The ETA-20SH is a single housing unit for 20A lines. Features 2 outlets that support AC spike and surge suppression, AC mains voltage monitoring, EVS circuitry, and remote activation. It also supports current monitoring and EMI/RFI filtering for applications where they are used individually.


  • Restaurants
  • Houses of Worship
  • Schools
  • Home Theaters
  • Office Buildings
  • Sports Bars
  • Industrial Facilities


  • 2 Outlets, 20A
  • RFI/EMI noise filtering
  • Spike & Surge suppression, DCS circuitry
  • Extreme Voltage Shutdown (EVS) below 101V or above 132V AC line
  • AC Fault indicator
  • Fuse protection @ 20A slow blow
  • Manual bypass switch
  • Incoming AC presence LED
  • Active outlet LED
  • Status signals output for voltage and current


  • Type: AC Power Conditioner & Suppressor Module
  • Power Requirements: 120V 60Hz
  • Power Consumption: .5W
  • RoHS Compliant: Yes
  • Switched Outlets: Two, 20A
  • Spike & Surge Suppression: H-N, N-G, H-G
  • Manual Override: Slide switch
  • Extreme Voltage Shutdown (EVS): Below 101V or Above 132V AC line (when used with ETA-ECS6RM)
  • Connectors: 5 position Phoenix Euro Block Style
  • Fuse Protection: 20A slow blow
  • DCV Remote Trigger: 5-24DCV
  • Remote Tribber: SPST Contact
  • Status Signals: Output for voltage and Current Data (all signals are low voltage and low current)
  • Indicators: Incoming AC, Active, AC Fault
  • Power Cord: 9', 12-gauge NEMA 5-20P 125V AC plug
  • Current Rating: 20 amps
  • Operating Voltage: 102 to 132 VAC
  • High Voltage Surge Protection: Trigger at 133VAC, 1ms typically (when used with ETA-ECS6RM)
  • Spike & Surge Suppression: H-N, N-G, H-G
  • Low Voltage Protection: Trigger 101 VAC, 1ms Typically (when used with ETA-ECS6RM)
  • Spike Protection Modes: Circuitry on incoming AC mains
  • Minimum Spike Clamping Voltage: 460 VRMS @ 3,000 amps
  • Maximum Spike Clamping Voltage: 6000V
  • Maximum Spike Clamping Response Time: 1 nanosecond
  • Spike Clamping Voltage @ 100A: 1250Vp for 20µs
  • Maximum Surge Current: 6,500 amps
  • Energy Rating @ 2ms: 600 Joules
  • Noise Attenuation EMI/RFI Sequencer: 10dB @ 10kHz, 40dB @ 100kHz, 100dB @ 10MHz
  • Temperature Range: 5° to 35°C
  • Humidity Range: 5% to 95% R.H.
  • Chassis Finish: Black
  • Mounting: Side bracket adjustable
  • Dimensions (H x D x W): 3.0" x 8.5" x 3.5"
  • Weight: 5.5 lbs
  • Agency Listings: MET (UL1449 Code)

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