143 S4 Outletboxes

What is an output box?

• A) A box that contains a plug socket or switch
• B) A box used for storing electrical cables
• C) A box used for connecting wires in a circuit
• D) A box that controls electrical flow

What is the main difference between outlet boxes and junction boxes?

• A) Outlet boxes are smaller
• B) Outlet boxes have the final circuit accessories and components directly fitted to them
• C) Junction boxes are used in industrial applications only
• D) Junction boxes are more likely to have contact from people using them

Outlet boxes are used in which types of applications?

• A) Only in domestic applications
• B) Only in commercial applications
• C) Only in industrial applications
• D) In domestic, commercial, and industrial applications

What do outlet boxes protect electrical connections from?

• A) Water damage
• B) Physical damage and electric shock through direct contact
• C) Overheating
• D) None of the above

What can outlet boxes provide specialist protection against?

• A) Overload
• B) Water damage
• C) Fire and explosion
• D) Short circuits

Outlet boxes come in different shapes, sizes, and construction depending on what?

• A) Their location
• B) Their color
• C) Their application and environment
• D) Their brand

Which of the following is NOT a common type of outlet box?

• A) Steel conduit double socket box
• B) Metal fire rated outlet box
• C) Plastic weatherproof socket outlet box
• D) Metal explosion-proof outlet box

What is the outlet box's purpose during an inspection?

• A) To identify the actual electrical outlet fitted into it
• B) To check for arcing damage
• C) To assess its weatherproofing
• D) To measure its dimensions

Which of the following is a common outlet box fitment?

• A) CCTV camera
• B) Fire alarm button
• C) Smoke detector
• D) Security camera

What is a key switch used for?

• A) To restrict access to the switch's function
• B) To turn lights on and off
• C) To control appliances without a plug
• D) To activate an alarm system