Cal. Code Regs. tit. 8, § 2360.4
(b) Receptacle outlets shall comply with the following provisions:
(2) Where connected to a branch circuit supplying two or more receptacles or outlets, a receptacle may not supply a total cord- and plug-connected load in excess of the maximum specified in Table 2360.4(b)(2).
Table 2360.4(b)(2) -- Maximum Cord- and Plug-Connected Load to Receptacle
Circuit Rating (Amperes)
Receptacle Rating (Amperes)
Maximum Load (Amperes)
15 or 20
15
12
20
20
16
30
30
24
(3) Where connected to a branch circuit supplying two or more receptacles or outlets, receptacle ratings shall conform to the values listed in Table 2360.4(b)(3); or, where larger than 50 amperes, the receptacle rating may not be less than the branch-circuit rating.
Exception: Receptacles for one or more cord- and plug-connected arc welders shall have ampere ratings not less than the minimum branch-circuit conductor ampacity.
Table 2360.4(b)(3) -- Receptacle Ratings for Various Size Circuits
Circuit Rating (Amperes)
Receptacle Rating (Amperes)
15
Not over 15
20
15 or 20
30
30
40
40 or 50
50
50
Outlet devices shall have an ampere rating not less than the load to be served and shall comply with the following provisions:
Note: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.
1. New section filed 5-5-2008; operative 5-5-2008. Submitted to OAL for printing only pursuant to Labor Code 142.3(a)(3) (Register 2008, No. 19).