{"product_id":"square-d-vhu363-100a-3p-600v-safety-switch","title":"Square D VHU363 100A 3P 600V Safety Switch, NEMA 1, Fusible, Non-Fusible | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D VHU363 safety switch is your dependable point‑of‑use disconnect for serious electrical work. With a 100 A, 3‑pole design and a 600 V rating, this switch is built to safely isolate equipment during maintenance, testing, or routine service. Available in both fusible and non‑fusible configurations and housed in a sturdy NEMA 1 enclosure, it’s purpose‑built for reliability in indoor control panels and industrial environments.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey advantages at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e100 A, 3‑pole configuration\u003c\/strong\u003e delivers robust control and simple motor or line connections.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V maximum voltage\u003c\/strong\u003e supports a wide range of equipment without needing multiple parts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 1 enclosure\u003c\/strong\u003e suited for indoor installations that require solid dust protection and straightforward mounting.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible or Non‑Fusible options\u003c\/strong\u003e provide flexibility: use fusible for protective control or non‑fusible for clean, direct isolation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect part‑number match\u003c\/strong\u003e makes sourcing straightforward for maintenance teams, panel builders, and spare inventories.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this safety switch stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDesigned for reliable equipment shutdown at the point of use, it supports safe maintenance workflows and lockout\/tagout procedures without complex wiring changes.\u003c\/li\u003e \u003cli\u003eSquare D’s proven engineering translates to consistent performance, minimizing downtime when you need to isolate circuits quickly and safely.\u003c\/li\u003e \u003cli\u003eThe VHU363 footprint is chosen for compatibility with common control panels, reducing the need for field modifications or adapter kits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial machinery and conveyor systems requiring routine service isolation.\u003c\/li\u003e \u003cli\u003ePanel builders assembling control enclosures where a ready‑to‑install disconnect is essential.\u003c\/li\u003e \u003cli\u003eSpare inventory in maintenance shops to speed up fault response and minimize downtime during repairs.\u003c\/li\u003e \u003cli\u003eIndoor electrical rooms where a durable, easy‑to‑operate disconnect switch is preferred.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHow it helps you decide and install\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm compatibility with your existing control panels by matching the part number: VHU363. AmpState offers assistance to verify fit and configuration—simply reach out if you’re unsure about the fusible vs. non‑fusible setup.\u003c\/li\u003e \u003cli\u003eChoose fusible if you need upstream protection integrated into the switch assembly; opt for non‑fusible when you want a straightforward disconnect without integrated fusing.\u003c\/li\u003e \u003cli\u003ePlan for indoor installation in a space that accommodates a NEMA 1 rated enclosure, ensuring proper mounting and clear access to line\/load terminals.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways follow lockout\/tagout procedures when isolating power for maintenance.\u003c\/li\u003e \u003cli\u003eKeep a spare VHU363 on hand in maintenance inventory to reduce downtime when a disconnect is required mid‑project.\u003c\/li\u003e \u003cli\u003eWhen ordering, specify fusible or non‑fusible configuration to match your protection strategy and panel design.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAvailable from AmpState, the Square D VHU363 100A 3P 600V Safety Switch combines dependable performance with flexible configurations to meet a wide range of indoor electrical applications. If you need help confirming fit or selecting the right variant, send us a message—we’ll help ensure you get the exact part you need for a seamless installation and reliable operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46411091509410,"sku":"VHU363","price":1597.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/square-d-vhu363-100a-3p-600v-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}