Features
·Meet UL943（2008）, CUL943(2008) and UL498(2007) technical requirements. 
·Class A rated GFCI.                                                
·Automatic end of life detection and warn functions , when GFCI fails, the red signal lamp will Auto-warn to
    remind user. 
·Prevents line-lode reversal miswire: GFCI can not be reset and no power to the outlet if wired incorrectly.
·Work reliably under temperature from -35℃ to 66℃.
·Extra strong ability to prevent lighting strike function, can endure 6000V 10000A current's impulsion
    instantaneously.
·Over 3000 times operational life,
·Resist shock、heat、corruption and moisture.
·Safelock design, assure state of fixing while trip. 
·Have good overload and anti-jamming abilities.
·Green indicator LED，indicate GFCI whether under work or not.
·Adopt duplex output faceplate, load terminal can load common receptacle and other home compliances which
    also have ground fault protect function.
·Adopt new permanent electromagnetic motion, which is smart and reliable.
· Adopt standard appearance size, assure convenience of installation.
·Wiring screw adopts improved tension disc construction, making 10#-14#AWG copper wire reliable connect.
·Green grounding screw as grounding connector, easy to installation and distinguish.
·Beautiful and reliable packing, installation accessory and detail installation specification, which is convenient
    to install and test.
·Many colors to be choice, one color to your satisfaction.

Specifications
·Supply voltage 125VAC 60HZ, 20Amp.                  
·Supply voltage Range 102～132VAC.
·Trip Threshold（Trip Threshold）4～6mA.
·Trip time 0.025 secretary.