A:  the terminals are 'color' coded. one terminal is brass, the other is steel. It's done this way so that the user knows which terminal the hot wire should be attached to and which terminal the neutral wire should be attached to.

A:  The interior components including the wipes are more corrosion resistant. I don't know about the screw terminals. They are now code for all exterior receptacle replacements. As far as I know the tamper shields have nothing to do with the weather rating..

A:  The small doors that prevent objects from being inserted are the same doors that keep moisture went and debris out.

A:  I would consult a local electrician first to take a look at your current receptacles. Everything outside needs to be GFCI protected. So you probably need to buy GFCI receptacles instead. However, to answer your question the WR receptacles pretty much are like regular receptacles but however quit working when they get wet for your protection. Most modern day electricians use them to satisfy code requirements.

A:  Not sure if it will help as this information is for GFCI as it's the only thing that I use however the same should apply for regular outlets. Weather resistant devices have nickel plated contacts and mounting straps to prevent corrosion. They are also shipped with stainless steel mounting screws. Weather Resistant Receptacles offer protection from rain, snow, ice, moisture, and humidity when properly installed in an approved weather protective or while-inuse cover. Weather resistant receptacles are for use in any residential or commercial outdoor location. Designed with enhanced nylon and corrosion resistant metal components Weather resistant receptacles are extra durable. Combine WR receptacles with any of our WeatherBox While-in-Use Protective Covers for tough protection against the elements.

A:  Yes, this outlet can be used both indoor and outdoors.

A:  No, this outlet is not designed to be used outdoors. You'd have to purchase an insulated outlet.

A:  Yes. However, if these are in an uncovered location and will be exposed to moisture, have them on either a GFCI breaker or just use a GFCI outlet

A:  Yes this can be used for the Exterior if it is protected before by a ground fault interrupter whether that would be a breaker or a gfi style somewhere else (Before )this device.

A:  Hi ,Thank you for choosing Leviton. Yes however a weather proof cover is still needed as well.

A:  Hi Dp, unfortunately for this 15 Amp Weather and Tamper Resistant Duplex Outlet, White, if ordered on Homedepot.com, will be shipped as it appears on Homedepot.com. We are not able to make changes to the product. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot!

A:  Sorry, but this model is not available in brown.

A:  Yes