{"product_id":"630-frame-size-fuse-switch-disconnector-3","title":"630A 4-Pole Fuse Switch Disconnector – High Current Protection","description":"\u003cp\u003eA 630A frame size, 4-pole fuse switch disconnector designed for heavy-duty industrial and commercial electrical distribution. This unit provides safe isolation and overload protection for circuits rated between 500–630A, combining manual disconnection with fuse-based circuit protection in a single device. Ideal for main distribution boards, substations, and large industrial installations requiring reliable load isolation and fault protection.\u003c\/p\u003e","brand":"Daynight Electrical","offers":[{"title":"Default Title","offer_id":44950320382160,"sku":"FSD3-630-4","price":2809.82,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0590\/8176\/files\/FSD3-630-1_ec1341c5-453e-435f-8968-767fdcfb96bb.webp?v=1772620457","url":"https:\/\/daynightelectrical.co.za\/products\/630-frame-size-fuse-switch-disconnector-3","provider":"Daynight Electrical","version":"1.0","type":"link"}