{"product_id":"abb-os100gj04f-disconnect-switch","title":"ABB OS100GJ04F - 100A, 600V, 4-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe ABB \u003cstrong\u003eOS100GJ04F\u003c\/strong\u003e is a 100A, 600V four-pole fused disconnect switch engineered for demanding industrial and commercial environments where safe electrical isolation is non-negotiable. Designed to pair reliable disconnection with integrated protection, it supports proper lockout\/tagout procedures while delivering dependable performance under load for long-term durability.\u003c\/p\u003e \u003ch3\u003eCore capabilities\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e100A current rating\u003c\/strong\u003e handles motor circuits, conveyors, and other demanding loads with confidence.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V maximum voltage\u003c\/strong\u003e suits a wide range of industrial power distributions and drive systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e4-pole design\u003c\/strong\u003e ensures complete isolation of all conductors, enabling safe maintenance and service work.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFused disconnect\u003c\/strong\u003e provides immediate overcurrent protection, reducing fault propagation and enhancing safety during shutdowns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/tagout compatibility\u003c\/strong\u003e supports standard safety procedures, helping facilities meet compliance and protect personnel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e optimized for long-term use in challenging environments, with consistent performance across cycles.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eCombining switching and protection in a single unit minimizes exposure to energized components, lowers arc flash risk, and gives maintenance teams a clear, reliable point of isolation. The OS100GJ04F's fused design means you’re not just disconnecting power—you’re actively protecting the circuit from faults as soon as a abnormal condition occurs.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor control circuits, processing lines, and other critical equipment where safe de-energization is essential.\u003c\/li\u003e \u003cli\u003eIndustrial facilities with routine maintenance windows requiring lockable, verifiable isolation.\u003c\/li\u003e \u003cli\u003eCommercial installations like HVAC, pumps, and other systems that demand both reliable shutdown and overcurrent protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets it apart\u003c\/h3\u003e\n\u003cp\u003eUnlike simple disconnects, the ABB OS100GJ04F delivers built-in overcurrent protection without sacrificing quick, full isolation. This combination supports safer maintenance practices, clearer protection schemes, and improved reliability for critical circuits in harsh operating environments.\u003c\/p\u003e \u003ch3\u003ePractical tips for optimal use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eInstall in appropriately rated enclosures designed for four-pole fused switches and integrate with your facility’s lockout\/tagout program.\u003c\/li\u003e \u003cli\u003eRegularly inspect fuses for integrity and replace them according to scheduled maintenance to ensure continuous protection.\u003c\/li\u003e \u003cli\u003eSchedule periodic functional checks with qualified personnel to verify proper disconnection under load conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor facilities demanding a proven, safety-forward solution that combines reliable isolation with protective fusing, the ABB \u003cstrong\u003eOS100GJ04F\u003c\/strong\u003e offers a results-driven choice that supports both safety compliance and operational uptime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383716139170,"sku":"OS100GJ04F","price":1510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_8be28014-ef0f-429f-b00e-0efa2b0a828c.png?v=1765252543","url":"https:\/\/www.ampstate.com\/products\/abb-os100gj04f-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}