2016 All Star Training, Inc. 1 NEC 2017 Code Changes Chapter 2 - Wiring and Protection Changes from the 2014 code are highlighted in yellow. Chapter 2 of the 2017 National Electrical Code (NEC) contains requirements for wiring of grounded conductors, branch, feeder and service conductors. Ultimate Training Library, 2017 NEC [ Click Image to Enlarge ] Preview Video. ARTICLE 210 - Branch Circuits Is it required by current NEC code to be protected? Similar to the requirements in the NEC for 120-volt, 20 amp circuits in the bathroom, laundry and kitchen areas of a dwelling, now one is required for dwelling unit garages. I have a microwave sharing the same circuit (20a breaker) as a gas cooktop stove ignition circuit. Full kitchen remodel, NEC 2014 is code in my area. Code Change Summary: A new code section was added to require a 20 amp circuit for a dwelling unit garage. Question: NEC requirements for wired residential smoke alarms. I likely would (and have) install a dedicated circuit for the wine cooler. Make sure your fridge has its own 20-amp, 120-volt circuit to keep things cool and fresh. Before we can get into the NEC 2020 changes for GFCI protection, you should probably know a little about what a GFCI is, and how it works for protecting you and your family. A hydromassage pool or tub designed for recreational or therapeutic use typically not drained after each use. Traditional Generator Start Circuit (Normally Closed) Normally closed contact, held open when utility is available. Infrequently, but more often than it should (randomly, about 1/2-3 weeks), pressing the "start button" on the microwave trips the breaker. You may also elect to feed the dishwasher with a 20-amp circuit using 12/2 NM wire with a ground. The Consumer Product Safety Commission estimates that around 50% of home electrocutions have been prevented by working GFCIs. My understanding is that only one (1) 20-Amp circuit can feed bathroom receptacle outlets. Spa or Hot Tub. Circuits requiring GFCI protection are designated by the National Electrical Code. Fridge outlet is behind the refrigerator within 3 feet of sink and close enough it could (second plug in) service the counter top. Actually the refrigerator is required to be on one of the 20A small appliance circuits OR it may be on a dedicated 15A circuit. Like • Show 0 Likes 0; Comment • 8; This multi-part question is specifically concerning single-family dwellings with fewer than 12 interconnected wired consumer smoke alarms. OESC 100 Definitions. 09-03-2017, 06:57 PM #1: mike883 . Member. 2017 NEC “210.11(C) (4) Garage Branch Circuits. Reviews Reviewer: cldhoude - favorite favorite favorite favorite favorite - November 17, 2020 Subject: GZ-filen . In the 2017 NEC, changes occurred that align the NEC rules for built-in dishwashers with UL 749 which is the Standard for Household Dishwashers. Posts: 821. Joined: Mar 7, 2013 Location: Pennsylvania. I always run a dedicated 20 amp, 120 vac, line for the refridgerator. Where the 2017 NEC requires electrical products to be “listed” or “labeled”, the words “listed” or “labeled” shall have the same meaning as “certified electrical product” under ORS 479.530. 5 NEC 2008 NEC 2011 NEC 2014 NEC 2017 NEC 2020 Family Rooms AFCI AFCI AFCI AFCI AFCI Dining Rooms AFCI AFCI AFCI AFCI AFCI Kitchens GFCI AFCI AF/GF AF/GF AF/GF2 Bedrooms AFCI AFCI AFCI AFCI AF/GF1 Living Rooms AFCI AFCI AFCI AFCI AFCI Garage GFCI GFCI GFCI GFCI GFCI2 Sunrooms AFCI AFCI AFCI AFCI AFCI Parlors AFCI AFCI AFCI AFCI AFCI Libraries AFCI AFCI AFCI AFCI AFCI Dens … DW yes for both. This 15-amp circuit is fed with a 14/2 NM wire with a ground. Section 210.11 provides requirements for “branch circuits required,” and 210.11(C)(3) states that, in addition to the number of branch circuits required by other parts of 210.11, at least one 120V, 20A branch circuit must be provided to supply the bathroom(s) receptacle outlet(s) in dwellings. As of the 2017 NEC, AFCI protection has been extended to all 15 and 20A, 120V branch circuit outlets in all dwelling unit locations. Thanks for the reply. comment. Is a built-in microwave required by NEC code to be on a separate circuit? These rules provided details on allowable cord length, receptacle location and type of attachment plug permitted. Per the requirements of NEC 2017 do I have to have AFCI and GFCI protection for the two receptacles in the sink base (one for DW and one for GD on separate circuits)? Arc Fault protection required for all outlets, defined by the NEC include all lighting fixtures, smoke detectors, and receptacles. The Ultimate Training Library is your complete toolbox for electrical training. 2016 All Star Training, Inc. 1 NEC 2017 Code Changes Chapter 4 - Equipment for General Use Changes from the 2014 code are highlighted in yellow. Fire Protection System. I find that most residential electricians are already installing 20-amp rated branch circuits in garages, yet the NEC prior to the 2017 version did not require a 20-ampere rating circuit. Refrigerators are bigger than ever, and dispense ice and cold water for us too. The branch circuit conductors for a cord and plug-connected room air conditioner must have an ampacity not less than 125% of the rated-load current [440.32]. Senior Member ... talks exclusively about the kitchen...26-722 (A) talks about refrigerator circuit. The dishwasher circuit should be a dedicated 120/125-volt, 15-amp circuit. Should these alarms be on a dedicated circuit in the … Always verify the NEC Code-cycle in force at the time of the installation, before coming to a conclusion as to whether this receptacle or any other electrical installation is compliant. Having the refrigerator on its own dedicated circuit is the recommended best practice from electricians and manufacturers alike as well as the NEC. The only exception present is for a fire alarm control panel for a protected-premises fire alarm system (i.e. S. ShockMe77. This includes dedicated appliances such as furnaces and dishwashers, and even smoke detector circuits. Additionally, these required circuits are not permitted to supply any other outlets. On 6/22/2017 at 8:56 AM, Marc said: That's interesting. Closes when utility fails, starting the Generator set. Electrical Systems Based on the 2017 NEC® is designed for use by journeyman and master electricians, inspectors, contractors, and others in the electrical trade.