{"product_id":"rittal-sv9343-020-160a-690v-fusible-disconnect-switch","title":"Rittal SV9343.020 - 160A, 690V, Fusible, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eRittal SV9343.020 is a rugged fusible disconnect switch engineered for reliable isolation and overcurrent protection in demanding industrial and commercial environments. With a 160A current rating and a 690V voltage rating, this switch provides a clear, safe path to disconnect power during maintenance or fault conditions, while the fusible design supplies integrated protection for the circuit it governs.\u003c\/p\u003e \u003cp\u003eDesigned for motor disconnects, panelboards, and branch circuit protection, the SV9343.020 combines a compact footprint with a maintainable design, making it suitable for control panels where space is at a premium but protection cannot be compromised.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SV9343.020\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 160 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 690 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusing:\u003c\/strong\u003e Fusible\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Motor disconnects, panelboards, and branch circuits\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat makes this fusible disconnect switch stand out\u003c\/h2\u003e\n\u003cp\u003eUnlike non-fusible breakers, this SV9343.020 provides built-in overcurrent protection through replaceable fuse elements. This means fast, predictable fault clearing and protection aligned with your system’s motor loads and feeders. The compact design simplifies panel layouts and reduces wiring complexity, while the fusible configuration lets you select the right fuse rating to match your load profiles.\u003c\/p\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMotor control centers and individual motor feeds where reliable startup\/shutdown protection is critical.\u003c\/li\u003e \u003cli\u003ePanelboard sections requiring companion protection in feeders and branch circuits.\u003c\/li\u003e \u003cli\u003eMaintenance-ready isolation points in industrial equipment rooms, offering a safe method to de-energize circuits for service work.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and maintenance tips\u003c\/h2\u003e\n\u003cp\u003eFor best results, pair the SV9343.020 with matching fuses sized for your motor and load characteristics, and follow standard control panel assembly procedures to ensure proper wiring integrity. Regular inspection of fuse elements and terminal connections will help maintain consistent performance in harsh environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390403596450,"sku":"SV9343.020","price":446.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_97644b75-0e42-4247-aa2c-b3873d6a6cbc.png?v=1765370342","url":"https:\/\/www.ampstate.com\/products\/rittal-sv9343-020-160a-690v-fusible-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}