FAQ
7
 Vertical
 Market
Code  
Article
Subject 
Description
Page
Number
305 General Requirements for Systems 
Rated Over 1000 Volts ac, 
1500 Volts dc
57
310.3
(A)(B)
10 Amp Branch Circuits - 
Conductors
26
312.10
Screws Protruding Into Boxes - 
How Much is Allowable
60
314.5
314.24
(B)(C) 
Box Depth/Conductor Clearance 
From Devices - Rear and Side Entry 
62
334.15(B)
Protecting Conductors - 
Bushings and Sheath Length
65
334.19
404.14(D) Switches with Push-in Terminals & 
Allowances for Aluminum Wire
66
404.16(A)
(B)(C)(D)
Reconditioned Equipment - 
Switches/Dimmers
53
406.2 Reconditioned Equipment - 
Receptacles, Plugs, Connectors
53
406.3(D) Receptacles with Push-in 
Terminals - Allowances for
Aluminum Wire
66
406.4(G) Protecting Floor Receptacles and 
GFCI Required if Located Food 
Court or Transportation Areas
68
406.6(D) Restrictions on Wallplates with 
USB or Nightlight
69
406.9
(A)(B)
While-in-Use Cover Requirements
71
Table of Contents










