{"product_id":"f353-100a-600v-3-phase-switch-nema-1","title":"F353 - 100A, 600V, 3-Phase, Switch, NEMA 1","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the F353—a rugged 100A, 600V, 3‑phase switch engineered for dependable on\/off isolation and precise overcurrent protection in demanding industrial and commercial environments. Housed in a compact, maintainable fusible switch with a NEMA 1 enclosure, the F353 fits neatly into crowded control panels while delivering straightforward serviceability and reliable performance.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e F353\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e 3‑Phase\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA Rating:\u003c\/strong\u003e NEMA 1\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor disconnects for indoor equipment and machinery\u003c\/li\u003e \u003cli\u003ePanelboards where reliable isolation and protection are required\u003c\/li\u003e \u003cli\u003eBranch circuit protection in compact, space-constrained switchgear\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe F353 is purpose-built for environments where space is at a premium but safety and reliability cannot be compromised. Its compact footprint makes it a practical choice for panel designers, while its robust 3‑phase capability ensures consistent performance with multi‑phase loads.\u003c\/p\u003e \u003ch3\u003eWhat sets this switch apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, maintainable fusible switch:\u003c\/strong\u003e engineered for straightforward inspection, maintenance, and quick field servicing without sacrificing protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree‑phase reliability:\u003c\/strong\u003e handles 100A at up to 600V, ideal for multi‑phase motor and equipment loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 1 indoor enclosure:\u003c\/strong\u003e suitable for general indoor installations and panel integration, delivering dependable protection where weatherproofing isn’t a requirement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical usage tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your motor or circuit current and voltage align with the 100A\/600V rating before installation.\u003c\/li\u003e \u003cli\u003eConsult your protection strategy to ensure compatible fuse types and coordination with the F353’s switching capabilities.\u003c\/li\u003e \u003cli\u003ePlan for safe maintenance by ensuring clear access to the switch and adherence to your facility’s lockout\/tagout procedures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor indoor, space-conscious control panels that demand reliable motor isolation and branch circuit protection, the F353 100A 600V 3‑Phase NEMA 1 switch delivers dependable performance with practical maintenance advantages. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390419259554,"sku":"F353","price":359.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_bba99717-be4c-4df9-8963-6164004c5fdf.png?v=1765370663","url":"https:\/\/www.ampstate.com\/products\/f353-100a-600v-3-phase-switch-nema-1","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}