{"id":22617,"date":"2026-04-20T09:29:44","date_gmt":"2026-04-20T13:29:44","guid":{"rendered":"https:\/\/allairaircon.co.za\/?post_type=product&#038;p=22617"},"modified":"2026-04-21T04:08:30","modified_gmt":"2026-04-21T08:08:30","slug":"fuse-disconnector-250amp-3p","status":"publish","type":"product","link":"https:\/\/allairaircon.co.za\/?product=fuse-disconnector-250amp-3p","title":{"rendered":"Fuse Disconnector 250AMP 3P"},"content":{"rendered":"<p><strong>Fuse Disconnector 250AMP 3P<\/strong><\/p>\n<p><strong>A 3-Pole 250A Fuse Disconnector is a high-power industrial safety device used to switch ,isolate and provide overcurrent sor short-circuit protection. For 3 phase ac or dc circuits. It safely breaks load for motor control, power distribution boards, PV systems, and heavy machinery, typically handling up to 690VAC\/750VDC with DIN NH1 fuses<\/strong><\/p>\n<ul>\n<li class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAMQAA\"><strong><span class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\">Circuit Protection: Protects electrical components and wiring against overloads and short circuits in industrial plants, commercial buildings, and infrastructure.<\/span><\/strong><\/li>\n<li class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAMQAQ\"><strong><span class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\">Power Isolation: Provides safe, manual, on-load isolation (disconnecting) of 3-phase circuits for maintenance or emergency shutdowns.<\/span><\/strong><\/li>\n<li class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAMQAg\"><strong><span class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\">Motor Applications: Used for motor protection applications up to 132kW at 400V (AC-23).<\/span><\/strong><\/li>\n<li class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAMQAw\"><strong><span class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\">Battery\/Solar Systems: Suitable as a DC battery disconnect in large-scale solar power and renewable energy setups.<\/span><\/strong><\/li>\n<li class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAMQBA\"><strong><span class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\">Distribution Boards: Installed in low-voltage distribution boards, cable cabinets, and panel boards for controlling electricity supply.<\/span><\/strong><\/li>\n<\/ul>\n<p><a href=\"https:\/\/allairaircon.co.za\/product\/fuse-blade-250a-nh1-din\/\"><strong>Fuse blade 250A\u00a0<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Brand: NUR<\/strong><\/p>\n<p><strong>3 Pole<\/strong><\/p>\n<p><strong>250A<\/strong><\/p>\n<p><strong>fuse blades not included<\/strong><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":22621,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[472,298],"product_tag":[],"class_list":["post-22617","product","type-product","status-publish","has-post-thumbnail","product_cat-dc-switches-and-fuses","product_cat-electrical","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Fuse Disconnector 250AMP 3P<\/title>\n<meta name=\"description\" content=\"Fuse Disconnector 250AMP 3P. 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