NEMA WD-AG 1-2017 covers wiring devices and accessories intended to help protect sensitive equipment from malfunction due to noise on the equipment grounding path.
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JIS C 6691:2009
$53.00 $107.00
JIS K 2211:2009
$58.00 $116.00
JIS D 1401:2009
$42.00 $85.00
JIS Q 1012:2009
$45.00 $90.00