{"product_id":"general-electric-th3364-disconnect-switch","title":"General Electric TH3364 - 200A, 600V, 3-Pole, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered by General Electric, the TH3364 200A Safety Switch delivers robust, safe electrical isolation for demanding industrial and commercial environments. Designed for reliable performance in real-world applications, this 3-pole switch provides dependable disconnection under load and is optimized for use with lockout\/tagout (LOTO) procedures, helping safeguard maintenance teams during service and testing.\u003c\/p\u003e \u003ch3\u003eWhy choose the GE TH3364 safety switch\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e200A rating, 600V capacity\u003c\/strong\u003e: A versatile main disconnect for three-phase power feeds across a range of applications, from process lines to large equipment feeds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole design\u003c\/strong\u003e: Supports standard 3-phase electrical systems, delivering clean, reliable isolation for each phase and simplifying integration with existing panel layouts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafe lockout\/tagout compatibility\u003c\/strong\u003e: Built to accommodate safe servicing practices, helping teams secure circuits during maintenance and reducing the risk of accidental energization.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, long-lasting performance\u003c\/strong\u003e: Engineered for enduring operation in busy industrial and commercial settings, delivering consistent disconnection when it’s needed most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial plants and manufacturing lines requiring a dedicated safety disconnect for equipment and feeders\u003c\/li\u003e \u003cli\u003eCommercial facilities with large motor loads, HVAC systems, or processing equipment that demand reliable isolation\u003c\/li\u003e \u003cli\u003eMaintenance rooms and electrical closets where employees perform routine servicing and need secure, compliant lockout procedures\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow the TH3364 compares to typical isolation options\u003c\/h3\u003e\n\u003cp\u003eWhen reliability and safety during maintenance are priorities, a purpose-built safety switch like the TH3364 offers clear advantages over makeshift isolation methods. It provides a defined, verifiable off state for three-phase circuits and integrates smoothly into standard electrical rooms, reducing downtime and boosting overall safety without compromising system performance.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 200A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Safety Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e General Electric\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e TH3364\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and operation\u003c\/h3\u003e\n\u003cp\u003eFor best results, connect the TH3364 as a main or sectional disconnect where a dedicated isolation device is required for 3-phase circuits. Ensure conductors and terminations are sized to safely carry up to 200A and rated for the system voltage up to 600V. Plan lockout\/tagout procedures around the safety switch to protect personnel during maintenance, and train staff to recognize the switch’s off position as the clear, safe state before any service work begins.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383479455906,"sku":"TH3364","price":1610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_55d3c70a-75d7-4016-8db0-6e3ca7353bec.png?v=1765249283","url":"https:\/\/www.ampstate.com\/products\/general-electric-th3364-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}