PlusGuard 11 Series
The PlusGuard 11-20A is a Voltage Protector rated at 20 Amps, prevents damages to refrigeration loads or air conditioner from power fluctuation, especially over and under voltage levels of long duration. The 15 sec / 30 sec / 3 min delay reconnection provides protection against power-back surge commonly experienced after resumption of power in a power cut situation. Build-in MOV excess electricity for additional protection. The PlusGuard 11-20A will automatically guard refrigeration loads or air conditioner against brownouts or transient spikes induced by lighting or power line failure.
 Delay Reconnection Selector 15 sec / 30 sec / 3 min
 High voltage and low voltage cut-off protection
●  LED Indicators Provide Status Information
●  Absorbs Excess Electricity through MOVs
●  Microprocessor Controlled Design
 Surge Suppression 900 Joules
MODEL PlusGuard 11-20A
Max. Current 20 Amps
Nominal Voltage 220/230/240Vac
Line Low Loss 180Vac
Line Low Comeback 190Vac
Line High Loss 265Vac
Line High Comeback 260Vac
Frequency 50/60Hz (Auto-sensing)
Spike Protection 900 Joules
Connector Nema6-15P or Nema6-20P
Nominal Voltage 220/230/240Vac
Frequency 50Hz or 60Hz
Delay Timer 15 sec / 30 sec / 3 min
Connector Nema6-20R
Operating Temperature 0°C-40°C (32°F-104°F)
Humidity 0-95% (Non-condensing)
Acousitc Noise <40dB at 1M
Dimension (D*W*H) 46*30*90mm
Net Weight 90g
*Product specifications are subject to change without further notice. 

*The capacity of connected loading do not exceed the capacity of Voltage Protector.
PlusGuard 11 Series Manual
PlusGuard 11 Series Brochure