{"id":695070,"date":"2024-11-06T05:38:31","date_gmt":"2024-11-06T05:38:31","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ul-943c2012\/"},"modified":"2024-11-06T05:38:31","modified_gmt":"2024-11-06T05:38:31","slug":"ul-943c2012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ul\/ul-943c2012\/","title":{"rendered":"UL 943C:2012"},"content":{"rendered":"<\/p>\n<p><b>1 Scope<\/b><\/p>\n<p>1.1 These requirements cover ground-fault circuit-interrupters intended for use in one of the following applications:<\/p>\n<blockquote>\n<p>a)\u00a0\u00a0\u00a0\u00a0Where the voltage to ground is greater than 150 volts and equipment grounding or double insulation is required by the National Electrical Code, ANSI\/NFPA 70,<\/p>\n<p>b)\u00a0\u00a0\u00a0\u00a0Where the voltage to ground is 150 volts or less and equipment grounding or double-insulation  is provided, but the use of a Class A ground-fault circuit-interrupter is not practical.<\/p>\n<\/blockquote>\n<p>1.2 Ground-fault circuit-interrupters addressed by these requirements are divided into three classes, Class C, D and E, based upon voltage rating and the characteristics of the grounding circuit. Some are intended for use in circuits where grounding is not provided to the load but double-insulation is provided.<\/p>\n<p>1.3 These ground-fault circuit-interrupters are intended to be applied on circuits as shown in Figure 1.1.  The requirements for Class A ground-fault circuit-interrupters are in the Standard for Ground-Fault Circuit-Interrupters, UL 943.<\/p>\n<p><b>1.3 Figure 1.1Application of GFCIs<\/b><\/p>\n<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Special Purpose Ground-Fault Circuit-Interrupters<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/ul\/\"><b>UL<\/b><\/a><\/td>\n<td>2012-11-02<\/td>\n<td>26<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":695079,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2680],"product_tag":[],"class_list":{"0":"post-695070","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ul","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/695070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/695079"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=695070"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=695070"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=695070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}