Test 5 NEC Articles 404,406, & 408
Except as permitted for two wire, replacements receptacles installed on____ branch circuits Shelby of the grounding type A) 15 and 20 a B) up to 30 a C) 125V D) 250V
15 and 20A
Receptacles _____ 125VN250V installed in a wet location shall have an enclosure that is weatherproof whether or not the attachment plug. Cap is inserted. A) 15A and 20A B) 30 A, and less C) up to 50 a D) up to 100 a
15A and 20A
Where installed in a wet location, all_____ receptacles shall be listed and identified as weather resistant A) 125V, 30 a nonlocking B) 250V, 15 a nonlocking C) 125V, 30 a locking D) 250 V, 15 a locking
250V, 15 a nonlocking
Conduit and raceways, including and fittings, shall not raise more than ______ in, above the bottom of a switchboard enclosure A)3 B)4 C)5 D)6
3
Receptacle shall not be installed within a zone measured _______ feet horizontally, and 8 feet vertically from the top of the bath, tub, rim or shower stall threshold A)3 B)4 C)5 D)6
3
Receptacles shall not be grouped or ganged in enclosures and less the voltage between adjacent devices does not exceed______ A) 100 V B) 200 V C) 300 V D) 400 V
300 V
Snap switches shall not be grouped or ganged in enclosures unless the voltage between adjacent devices does not exceed _____. A) 100 V B) 200 V C) 300 V D) 400 V
300 V
406
406
Article ____ covers the rating type and installation of receptacles, cord, connectors, and attachment plugs (cord caps) A) 400 B) 404 C) 406 D) 408
406
408
408
A snap switch wired under the provisions of 404.9.(B) Ex 1 and located within 8 feet vertically, or _____ ft hey horizontally, of ground or exposed, grounded, metal objects shall be provided with a face plate of non-conducting non-combustible material with non-metallic attachment screws, unless the switch mounting strap or yoke is non-metallic where the circuit is protected by a ground fault circuit interrupter A) 3 B) 5 C) 7 D) 9
5
Where tamper resistant receptacles are required, receptacles located more than_______ above the floor shall not be required to be tamper resistant A) 4 feet B) 5 feet C) 5 1/2 feet D) 6'7"
5 1/2 feet
A child care facility is a building or structure or portion thereof used for education, supervision, or personal care services for more than four children ____ years in age or less A)3 B) 5 C) 7 D) 9
7
Receptacles shall not be installed within a zone, measured 3 feet horizontally, and______ vertically from the top of the bathtub, rim or shower stall threshold A) 6 feet B) 6',7" C) 7 feet D) 8 feet
8 feet
Article 404 covers all of_______ used as switches operating at 1000 V and below, unless specifically referenced elsewhere in this code for higher voltages A) switches B) switching devices C) circuit breakers D) All of these
All of these
Article 408 covers_____ A) switchboards B) switchgear C) panelboards D) All of these
All of these
Non-locking type 125V and 250V, 15Aand 20A receptacles installed______ shall be listed as tamper resistant A) and business offices, Corredor's waiting rooms and the like in clinics, medical and dental offices and outpatient facilities B) as a subset of assembly occupancy described in 518.2 to include places of a waiting, transportation, gymnasiums, skating, rinks and auditoriums. C) and dormitory units D) All these
All of these
Non-locking type 125VN250V, 15 Aand 20A receptacles installed in __________ shall be listed as tamper resistant A) guestrooms and guest suites of hotels and motels B) childcare facilities C) preschools in elementary education facilities D) All of these
All of these
Switches shall be marked with the_______ A) current B) voltage C) maximum horsepower, if horsepower rated D) all of these
All of these
Switch enclosures shall not be used as________ for conductors, feeding through or tapping off to other switches or overcurrent devices, unless the enclosure complies with 312.8. A) junction boxes B) raceways C) auxiliary gutters D) any of these
Any of these
Electronic control switches shall not introduce______ on the equipment. Grounding conductor during normal operation. A) current B) voltage C) impedance D) resistance
Current
Paddleboard circuit directories can include labels that depend on transient conditions of occupancy True or false
False
Panelboards are permitted to be reconditioned True or false
False
The label required for switchboard, switch gears and paddle boards [408.4.(b)] shall be permanently affixed a sufficient durability to withstand the environment involved and hand written True or false
False
Receptacle, assemblies, and______ receptacle, assemblies, listed for work surface or counter. Top applications shall be permitted to be installed and work surfaces. A)AFCI B)GFCI C) current limiting D) All these
GFCI
Where a grounding means exist in the receptacle enclosure a ______-type receptacle shall be used A) isolated ground B) grounding C) GFCI D) Dedicated
Grounding
The grounded circuit conductor for the controlled lighting circuit shall be installed at the location where switches control lighting loads that are supplied by a grounded, general purpose, branch circuit serving______ A) habitable, rooms, or occupiable spaces B) attics C) crawlspaces D) Basements
Habitable rooms or occupiable spaces
A housing shield intended to fit over a face plate for flush mounted wiring devices, or an integral component of an outlet box or of a face plate for flush mounted wiring devices is an " outlet box_____" A) cover B) protector C) and use cover D) hood
Hood
Unused opening for circuit, breakers and switches in switchboards and panelboard shall be closed using____ or other approved beans that provide protection sustainability equivalent to the wall of the enclosure A) duct seat, and tape B) identified closures C) exothermic welding D) Sheet metal
Identified closures
Receptacles in or on the countertop surfaces, or at work surfaces shall not be installed ______ unless listed for countertop or work surface applications A) in the sides of cabinets B) in a face a position C) on GFCI circuit D) On the kitchen, small appliance circuit
In a face a position
Indwelling units all nonlocking type 125V and 250V, 15A and 20 a receptacles installed _____ shall be listed as tamper resistant A) in bedrooms B) outdoors at grade level C) above countertops D) In all areas specified in 210.52 and 550.13.
In all areas specified in 210.52 and 550.13.
When separate equipment, grounding, conductor, sure provided and paddle boards, a ____ shall be secured inside the cabinet A) grounded conductor B) terminal lug C) Terminal Bar D) Bonding jumper
Terminal Bar
When non-grounding type receptacles are placed by GFCI type receptacles, where attachment to an equipment, grounding conductor does not exist in the receptacle enclosure, ______ shall be marked "no equipment, grounded" A) receptacles B) the protective device C) the branch circuit D) These receptacles or their cover plates
These receptacles or their cover plates
A 30 a, 208V receptacle installed in a wet location, where the product intended to be plugged into. It is not attended while in use, shall have an enclosed sure that is weatherproof with the attachment plug Insert it or removed. True or false
True
Metal face plates for receptacle shall be grounded True or false
True
Non-grounding non-locking type 15A and 20A, 125VN250V receptacles used for replacements in a dwelling unit shall not be required to be listed as the tamper resistant True or false
True
Receptacles mounted to, and supported by a cover, shall be secured by more than one screw unless listed and identified for securing by a single screw True or false
True
Switches and circuit breakers used as switches shall be installed so that they may be operated from a readily accessible place True or false
True
Switches shall not be installed within tub or shower spaces, unless installed as part of a listed tub or shower assembly True or false
True
Three-way and four-way switches shall be wired so that all switching is done only in the_____ circuit conductor A) ungrounded B) grounded C) equipment, ground D) Neutral
Ungrounded
Receptacles mounted in boxes set back from the finish surface shall be installed so that the mounting _____ of the receptacle is held rigidly at the finished surface A) screws B) yolk, or strap C) cover plate D) Grounding clip
Yolk or strap
Non-locking type 15AN20A, 125V and 250V receptacles and a dwelling unit shall be listed as tamper-resistant, except_____ A) receptacles located more than 5 1/2 feet above the floor B) receptacles that are part of a luminaire or appliance C) a receptacle located within the dedicated space for an appliance that in normal use is not easily moved from one place to another D) All these
All of these
Tasha plugs and cord connectors shall be listed and marked with the_____ A) manufacturers, name, or identification B) voltage rating C) amperage rating D) All these
All these
Metal enclosures for switches, or circuit breakers shall be connected to the circuit_____ conductor A) grounded B) grounding C) equipment, grounding D) any of these
Equipment grounding
Paddleboard cabinets and paddleboard frames. If of metal shall be in physical contact with each other, and Shall be connected to a.______ A) equipment, grounding conductor B) grounding, electrode conductor C) stell building structure D) Separate ground rod
Equipment, grounding, conductor
Hey, snap switch with an integral nonmetallic enclosure complying with 300.15. (E) is required to be connected to an equipment, grounding conductor. True or false
False
When replacing automatically controlled receptacles, if automatic control is no longer required, and receptacle and any associated receptacles marked in accordance with 406.3.(E) shall be replaced with a receptacle and face plate marked in accordance with 406.3.(E) True or false
False
When replacing receptacles in locations that would require a GFCI protection under the current NEC, ____ recitals shall be installed A) dedicated B) isolated ground C) GFCI protected D) Grounding
GFCI protected
Each____ conductor shall terminate within the panel board at an individual terminal that is not used for another conductor A) grounded B) ungrounded C) grounding D) All of these
Grounded
Switches and circuit breakers used as switches can be mounted_______ if they are installed adjacent to motors, appliances, or other equipment that they supply, and are assessable by portable means A) not higher than 6',7" B) higher than 6',7" C) in the mechanical equipment room D) up to 8 feet high
Higher than 6',7"
115AN20A receptacles are installed in a wet location the outlet box______ shall be listed for extra duty use A) sleeve B) hood C) threaded entry D) mounting
Hood
For panel boards, every circuit and circuit ____ including spare positions, shall be legible and verified on a circuit direct Tory located on the face, inside of, or in an approved location of Jason to the panel door, and at each switch or circuit breaker in a switchboard or switchgear A) manufacture B) conductor C) feeder D) modification
Modification
When replacing a non-grounding type receptacle, where attachment to an equipment, grounding conductor does not exist in the receptacle enclosure a______ can be used as the replacement A) non-grounding type receptacle B) grounding receptacle C) GFCI type receptacle marked " no equipment ground" D) Non-grounding type receptacle or a GFCI type receptacle marked " no equipment ground"
Non-grounding type receptacle or a GSCI type receptacle marked " no equipment ground"
We're panelboards is supplied through a transformer, the overcurrent protection shall be located _____ A) at the main distribution panel B) on the primary side of the transformer C) on the secondary side of the transformer D) On either the primary or secondary side of the transformer
On the secondary side of the transformer
I'll switchboard switch gears and panelboard supplied by feeder in ______ shall be permanently March to indicate each device or equipment where the power supply originates A) other than one or two family dwellings B) all dwelling units C) all non-dwelling units D) B and c
Other than one or two family dwellings
Where non-metallic enclosures for switches are used with metal raceways or metal armored cables, they shall____ A) provide an internal bonding means between all entries B) have a integral bonding means if entries are threaded C) I have an external bonding jumper from raceway to raceway D) provide an internal bonding means between all entries, and have an integral bonding means if entries are threaded
Provide an internal, bonding means between all entries, and have an integral bonding means, if entries are threaded
Switch is controlling, lying to neutral, lighting loads shall not be required to have a grounded conductor provided at the switch location where a switch controls__________ A) ceiling fan B) bathroom, exhaust fan C) lighting load consist of all fluorescent fixtures with integral disconnects for the Balists D) Receptacle load
Receptacle load
Switch boards and switch gears or sections of switchboards or switchgear shall be permitted to be reconditioned. Recondition switchgear shall be listed or filled labeled as._______ A) used B) repurposed C) redesigned D) Reconditioned
Reconditioned
Plug and type back fed circuit. Breakers used to terminate field installed on grounded supply connector shall be ______ buy an additional Fasner that requires more than a pole to release A) grounded B) secured in place C) shunt tripped D) Current limited
Secured in place
Weather resistant receptacles_______ where replacements are made at receptacle outlets that are required to be so protected elsewhere in the code A) shall be provided B) are not required C) are optional D) Are not allowed
Shall be provided
Panelboards____ be installed in the face up position A) shall not B) are permitted to C) listed for such purposes, may D) Approved for such use, may
Shall not
Paddleboard shopping, protected by an overcurrent device within the panel board, or at any point on the _____ side of the panel board A) load B) supply C) branch circuit D) Any of these
Supply
Each section of switchboard or switchgear equipment that requires rear or side, assess to make feel connection, shall be so marked by_______ on the front A) the installer B) the manufacture C) field evaluation D)a or b
The manufacture
A receptacle shall not be installed within or directly over a bath tub or shower. Space. True or false
True
In bathrooms with less than the required zone required by 406.9. (C) receptacle can be installed opposite the bathtub rim, or shower stall threshold on the furthest wall within the room True or false
True
Where attachment to an equipment, grounding conductor does not exist in the receptacle enclosure a non-grounding type receptacle shall be permitted to be replaced with a GFCI type receptacle where supplied through a ground fault circuit interrupter however, some cord and plug connected equipment or appliances, require an equipment, grounding, conductor, and are listed in 250.114. True or false
True
Where, in the off position a switching device with a mark off position, shall completely disconnect all_____ conductors of the load it controls A) grounded B) ungrounded C) grounding D) all these
Ungrounded
No, I'm locking 15AN208, 125V and 250V receptacles installed in the application shall be listed as______ A) Rein, tight B) watertight C) weatherproof D) Weather resistant
Weather resistant
Surface mounted, switches, or circuit breakers in a damp or wet location shall be enclosed in a________ enclosure of cabinet that complies with 312.2. A) weatherproof B) rainproof C) watertight D) Raintight
Weatherproof
All nonlocking type 125V, 15 a and 20 a receptacles that are controlled by _____ or the Inc. control futures that remove power from the receptacle for the purpose of energy management, or building automation shall be permanently marked with the word " controlled" A) wall switches B) remote control C) wireless communication D) An automatic control device
An automatic control device
Receptacle incorporating and isolated, grounding, conductor connection intended for the reduction of electromagnetic interference. Shelby identified by. _____ on the face of the receptacle. A) an orange triangle B) a green triangle C) the color, orange D) The engraved word " isolated"
An orange triangle
Paddle boards for one and two family dwellings shall have a short circuit current rating, not less than the _____ A) equipment rated current B) available fault current C) overcurrent protection, rated current D) ground fault, protection current
Available fault current
Paddleboard supplied by three phase, four wire, Delta connected system shall have the face with a higher voltage to ground (High leg) connected to the ______ phase A) A B) B C) C D) any of these
B
Receptacles mounted in boxes flush with the finished surface of projecting beyond. It shall be installed so that the mounting yoke or strap of the receptacle is held rigidly against the._______ A) box or box cover B) faceplate C) finish surface D) Bonding connection
Box or box cover
Automatically controlled receptacle shall be replaced with _____ controlled receptacles A) listed B) suitably C) equivalently D) identified
Equivalently
Snaps which is enlisted assemblies are not required to be connected to an equipment, grounding, conductor, if_________ A) the device is provided with a non-metallic face plate, and the device is designed such that no metallic base plate replaces the one provided B) the device is equipped with a nonmetallic yolk C) all parts of the device that are assessable after installation of the face plate are manufactured of non-metallic material D) all of these
All these
Listed tamper-resistant receptacle shall be provided were placements are made at receptacle outlets that are required to be tamper resistant elsewhere in this code, except wear a non-grounding receptacle is replaced with ____ receptacle A) an isolated B) AG,SCI type C) another non-grounding D) Any of these
Another non-grounding
Receptacle outlet is supplied by a branch circuit that requires arc fault, circuit, interrupter protection[210.12 (a) or 210.12 (b)] a replacement receptacle at this outlet shall be a _________ A) listed (receptacle) outlet branch circuit type arc fault, circuit, interrupter receptacle B) receptacle protected by a listed (receptacle) outlet branch circuit type arc fault circuit interrupter, type receptacle C) receptacle, protected by a listed combination type arc fault circuit interrupter type circuit breaker D) any of these
Any of these
Which of the following switches shall indicate whether they are in the open (off) or closed (on) position A) general use switches B) motor circuit switches C) circuit breakers D) any of these
Any of these
A receptacle is considered to be in a location protected from the weather. When located under roof open porches canopy is Marquee and the like where it will not be subjected to________ A) spray from a hose B) a direct lightning hit C) beating rain, or a water runoff D) falling or wind blown debris
Beating rain or a water runoff
Metal face plates for snap switches, including dimmer, and similar control switches shall be ______ A) bonded to the grounded electrode B) bonded to the equipment, grounding conductor C) counted as one box Phil volume allowance D) Replaced with nonmetallic switch cover plants
Bonded to the equipment, grounding conductor
Where attachment to an equipment, grounding conductor does not exist in the receptacle enclosure a non-grounding type receptacle shall be permitted to be replaced with a GFCI type receptacle however, some equipment or appliance manufacturers require that the_____ to the equipment or appliance, including equipment, grounding, conductor A) feeder B) branch circuit C) small appliance circuit D) Power cord
Branch circuit
The metal, mounting yoke of a replacement switch is not required to be connected to an equipment, grounding conductor. If the wiring at the existing switch does not contain an equipment, grounding, conductor, and the.________ A) switch face plate is metallic and installed with non-metallic screws, B) circuit is GFCI protected C) the switch is mounted to a nonmetallic box D) circuit is AFCI protected
Circuit is GFCI protected
An outdoor receptacle in a location protected from the weather, or in another damp location shall be installed in an enclosure that is weatherproof when their receptacle is ________ A) covered B) enclosed C) protected D) recessed in the finish surface
Covered
A switchboard, switchgear or panel board containing a four wire, _______ system, where the midpoint of 130 is whining is grounded, shall be legible, and permanently filled Mark to caution that one phase has a higher voltage to ground A) wye connected B) delta connected C) solidly grounded D) Ungrounded
Delta connected
General-use______switches shall be used only to control permanently installed incandescent luminaires unless listed for control of other loads and installed accordingly. A) dimmer B) fan, speed switch C) timer D) all of these
Dimmer
Snap switches installed in boxes that are set back of the finished surface shall have the_______ seated against the finished wall surface A) extension plaster ears B) body C) toggle D) All these
Extension plaster ears
Perceptual assemblies for installation and countertop surfaces Shall be______ for countertop applications A) identified B) labeled C) listed D) Approved
Listed
Recondition, switchboards, and switchgear that have been damaged by fire products of combustion or water, shall be pacifically a valuated by _____ prior to being returned to service A) installer B) the manufacture C) a qualified testing laboratory D) The manufacturer or a qualified testing laboratory
The manufacture, or a qualified testing laboratory
Where attachment to it equipment grounding conductor does not exist in the receptacle enclosure a non-grounding type receptacle shall be permitted to be replaced with a grounding type. Receptacle were supplied through a ground, fault circuit, interrupter, and. _____ shall be marked." GFCI PROTECTED." and." no equipment ground" visible after installation A) the receptacle B) the cover plates C) the branch circuits D) The receptacle or their cover plates
The receptacle or their cover plates
Snap, switches, dimmers and control. Switches are considered to be part of the effective ground fault current path when_____ A) the switch is connected to the intersystem bonding termination B) the switch is mounted with metal screws to a metal box or a metal cover that is connected to an equipment grounding conductor C) and equipment, grounding, conductor, or equipment. Bonding jumper is connected to the equipment, grounding termination of the snap switch. D) The switch is mounted with metal screws to a metal box or a metal cover that is connected to an equipment, grounding, conductor, or an equipment, grounding, conductor, or equipment. Bonding jumper is connected to the equipment, grounding termination of the snap switch.
The switch is mounted with metal screws to a metal box or a metal cover that is connected to an equipment, grounding, conductor, or an equipment, grounding, conductor, or equipment. Bonding jumper is connected to the equipment, grounding termination of the snap switch
