{"product_id":"abb-os100gj03-disconnect-switch-3","title":"ABB OS100GJ03 - 100A, 600V, 3-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet ABB \u003cstrong\u003eOS100GJ03\u003c\/strong\u003e — a rugged 3-pole fused disconnect switch engineered for reliable electrical isolation in demanding industrial and commercial installations. With a 100A rating and a 600V maximum, it handles a wide range of three-phase feeders while delivering safe, controlled disconnection when it matters most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat makes it stand out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for three-phase circuits:\u003c\/strong\u003e suitable for feeders and motors up to 100A at voltages up to 600V.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFused protection:\u003c\/strong\u003e built-in fusing provides overcurrent protection, helping limit fault energy and protecting downstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafe lockout\/tagout compatibility:\u003c\/strong\u003e supports standard maintenance safety procedures to prevent accidental energization.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDependable disconnection under load:\u003c\/strong\u003e designed to interrupt load currents cleanly, reducing downtime and equipment wear during servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-term durability:\u003c\/strong\u003e robust construction built to stand up to industrial environments and frequent operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal applications include motor feeders, industrial machinery, and commercial equipment where reliable isolation and safety are critical. Use ABB OS100GJ03 in control panels, switchgear housings, or as a primary disconnect in three-phase power distribution schemes.\u003c\/p\u003e \u003cp\u003eHow this compares to non-fused switches: the fused design provides immediate protection against short circuits and overloads, giving you an extra layer of safety and system reliability without adding complexity to your control scheme. This makes it a practical choice for facilities that require rigorous safety protocols and predictable maintenance windows.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips\u003c\/strong\u003e for getting the most from your OS100GJ03: plan fuse replacement and inspection as part of routine maintenance, verify that wiring and terminal connections are rated for 100A and 600V, and label the switch clearly to support efficient lockout\/tagout procedures during service windows.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383607414946,"sku":"OS100GJ03","price":610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_ed64bdd6-4984-4f9f-9c33-aa944c886613.png?v=1765250934","url":"https:\/\/www.ampstate.com\/products\/abb-os100gj03-disconnect-switch-3","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}