{"id":20600,"date":"2026-02-26T06:04:33","date_gmt":"2026-02-26T11:04:33","guid":{"rendered":"https:\/\/allairaircon.co.za\/?post_type=product&#038;p=20600"},"modified":"2026-02-26T06:11:41","modified_gmt":"2026-02-26T11:11:41","slug":"breaker-dinrail-nur-40a-6ka-dc","status":"publish","type":"product","link":"https:\/\/allairaircon.co.za\/?product=breaker-dinrail-nur-40a-6ka-dc","title":{"rendered":"Breaker dinrail NUR 40A 6ka DC"},"content":{"rendered":"<p><strong>Breaker dinrail NUR 40A 6ka DC<\/strong><\/p>\n<p><strong>A 40A DC 550V breaker is primarily used to to protect solar photovoltaiv (PV) systems. Battery energy storage systems and other high voltage dc application from over current and short circuits. It acts as a safety disconnect switch for PV strings, inverter circuits, and marine DC systems, typically installed on 35mm DIN rails.<span class=\"uJ19be notranslate\" data-wiz-uids=\"ZUZKob_g,ZUZKob_h\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=ZUZKob_f\/TKHnVd\" data-processed=\"true\"><span aria-hidden=\"true\" data-processed=\"true\">\u00a0<\/span><\/span><\/span><\/strong><\/p>\n<p><strong><a href=\"https:\/\/allairaircon.co.za\/product-category\/electrical\/dc-switches-and-fuses\/\">Dc items<\/a>\u00a0<\/strong><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DC Circuit breaker<\/p>\n<p>40A<\/p>\n<p>550v<\/p>\n<p>6KA<\/p>\n<p>2 pole<\/p>\n","protected":false},"featured_media":20607,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[472,298],"product_tag":[],"class_list":{"0":"post-20600","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dc-switches-and-fuses","7":"product_cat-electrical","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Breaker dinrail NUR 40A 6ka DC<\/title>\n<meta name=\"description\" content=\"Breaker dinrail NUR 40A 6ka DC. 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