Definitions
Branch Circuits
Wiring Methods & Materials
Box Fill
Luminaires, Lampholders, and Lamps
100
A load where the maximum current is expected to continue for 3 hour or more
What is Continuous Load
100
Receptacles shall be installed such that no point measured horizontally along the floor line of any wall space is more than ________ from a receptacle outlet.
What is 6 ft.
100
A factory assembly of two or more insulated conductors enclosed within an overall nonmetallic jacket.
What is Nonmetallic-Sheathed Cable
100
Where one or more equipment grounding conductors or equipment bonding jumpers enter a box, a volume allowance shall be made based on the largest equipment grounding conductor or equipment bonding jumper present in the box.
What is a single
100
A complete lighting unit consisting of a light source such as a lamp or lamps, together with the parts designed to position the light source and connect it to the power supply
What is a luminaire. (100)
200
The circuit conductors between the final overcurrent device protecting the circuit and the outlet(s)
What is Branch Circuit
200
Article covering requirements for 125-volt, 15- and 20-ampere Dwelling Unit Receptacle Outles.
What is 210.52
200
An unthreaded thinwall raceway of circular cross section designed for the physical protection and routing of conductors and cables and for use as an equipment grounding conductor when installed utilizing appropriate fittings
What is EMT (Electrical Metallic Tubing)
200
For conductor fill in a box each conductor that originates outside the box and terminates or is spliced within the box shall be counted _______
What is once
200
Outdoor luminaires and associated equipment shall ________ to be supported by trees.
What is be permitted (410.36 (G))
300
The maximum current, in amperes, that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
What is Ampacity
300
Article covering Ground-Fault Circuit-Interrupter Protection for Personnel.
What is 210.8
300
Table for Allowable Ampacities of Insulated Conductors Rated Up to and Including 2000 Volts, 60°C Through 90°C (140°F Through 194°F)
What is 310.15(B)(16)
300
Where one or more internal cable clamps, whether factory or field supplied, are present in the box, a _____ volume allowance
What is single
300
No parts of cord-connected luminaires, chain-, cable-, or cord-suspended luminaires, lighting track, pendants, or ceiling-suspended (paddle) fans shall be located within a zone measured ___ ft horizontally and 8 ft vertically from the top of the bathtub rim or shower stall threshold.
What is 3 (410.10(D))
400
The conductive path(s) that provides a ground-fault current path and connects normally non–current-carrying metal parts of equipment together and to the system grounded conductor or to the grounding electrode conductor, or both.
What is Equipment Grounding Conductor
400
In dwelling units, at least ____ receptacle outlet(s) shall be installed in areas designated for the installation of laundry equipment.
What is 1
400
Table for Minimum Cover Requirements, 0 to 1000 Volts, Nominal, Burial in Millimeters (Inches)
What is 300.5
400
For each yoke or strap con- taining one or more devices or equipment, a ______ volume allowance
What is double
400
Article covering Luminaires, Lampholders, and Lamps
What is 410
500
A unit of an electrical system, other than a conductor, that carries or controls electric energy as its principal function.
What is a Device
500
Where a branch circuit supplies continuous loads or any combina- tion of continuous and noncontinuous loads, the rating of the overcurrent device shall not be less than the noncon- tinuous load plus ___ percent of the continuous load.
What is 125
500
A raceway of circular cross section made of helically wound, formed, interlocked metal strip.
What is FMC (Flexible Metal Conduit)
500
Table covering maximum number of conductors in Metal Boxes
What is 314.16(A)
500
A recessed luminaire that is not identified for contact with insulation shall have all recessed parts spaced not less than ____ from combustible ma- terials.
What is 1/2 inch (410.116(A))
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