Tamper resistant wall plate single gang duplex receptacle
shall be of the following construction:
Cover plate:One piece #14 cold rolled zinc plated steel with Safety
Ground-Tab or equivalent redundant groud feature. Plate shall have a five stage baked
white polyester powder enamel finish. Gloss: 85%, reflectance: 93%, hardness minimum: 2H
and pass 600 hour salt spray test.
Back plate:#10 cold rolled galvanized steel. Plate assembly shall
use four (4) #8-32 X ˝" stainless steel T-20 TORX head screws with center pin
reject. Plate must be UL listed to UL 514A or UL 514D and comply with NEC® 410-56(e). |