{"product_id":"ge-thn3365-400a-3p-600v-safety-switch","title":"GE THN3365 400A 3P 600V Safety Switch, NEMA 1, Fusible, Non-Fusible | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the GE THN3365 400A 3P 600V Safety Switch — a rugged indoor disconnect designed for reliable equipment isolation at the point of use. In a compact NEMA 1 enclosure, this switch is a smart choice for maintenance teams, panel builders, and spare inventories where a precise part-number match matters. It’s available in fusible or non-fusible configurations to fit your protection strategy and system design.\u003c\/p\u003e \u003ch3\u003eWhy this safety switch stands out\u003c\/h3\u003e\n\u003cp\u003eWith a 400 A rating and a 3-pole arrangement, the THN3365 delivers dependable control across all three conductors, enabling safe, clean isolation for service and maintenance. The 600 V rating covers a wide range of industrial power networks, while the NEMA 1 enclosure suits indoor installations that demand straightforward protection and ease of access. The dual Fusible\/Non-Fusible configuration adds versatility, so you can align the switch with your existing fusing scheme without replacing the entire assembly.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: GE\u003c\/li\u003e \u003cli\u003ePart Number: THN3365\u003c\/li\u003e \u003cli\u003eProduct Type: Safety Switch\u003c\/li\u003e \u003cli\u003eAmperage: 400 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e \u003cli\u003eEnclosure: NEMA 1\u003c\/li\u003e \u003cli\u003eConfigurations: Fusible and Non-Fusible\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEquipment disconnect and isolation at the point of use for routine maintenance\u003c\/li\u003e \u003cli\u003eControl panels and switchgear assemblies requiring reliable, code-compliant disconnects\u003c\/li\u003e \u003cli\u003eSpare inventory for facilities that prioritize exact part-number compatibility and fast replacements\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and compatibility\u003c\/h3\u003e\n\u003cp\u003eEnsure the configuration (fusible or non-fusible) matches your protection scheme and that the system voltage and amperage align with your electrical design. This GE THN3365 is designed to integrate smoothly into indoor electrical environments where a dependable, straightforward disconnect is essential. If you’re unsure about fit, AmpState offers support to help confirm compatibility and ensure you’re selecting the right part for your 400 A, 3-pole, 600 V application.\u003c\/p\u003e \u003cp\u003eAvailable from AmpState. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410919542946,"sku":"THN3365","price":6336.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ge-thn3365-400a-3p-600v-safety-switch-nema-1-fusible-non-ampstate-520.webp?v=1788991136","url":"https:\/\/www.ampstate.com\/products\/ge-thn3365-400a-3p-600v-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}