{"product_id":"allen-bradley-40021-559-02-disconnect-switch","title":"Allen-Bradley 40021-559-02 - Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Allen-Bradley 40021-559-02 Disconnect Switch is purpose-built for industrial and commercial environments where safe electrical isolation is non-negotiable. Designed to integrate seamlessly into control panels and power distribution setups, this high-performance disconnect switch supports proper lockout\/tagout procedures and delivers dependable disconnection under load, even in demanding conditions. Built for long-term durability, it’s a reliable foundation for your safety and uptime goals.\u003c\/p\u003e \u003ch3\u003eKey advantages that set the 40021-559-02 apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongsafe electrical isolation\u003e: Enables clear, positive isolation of electrical circuits to protect personnel during maintenance or servicing.\u003c\/strongsafe\u003e\u003c\/li\u003e \u003cli\u003e\u003cstronglockout readiness\u003e: Engineered to facilitate proper lockout\/tagout sequences, helping you document and enforce safe work practices.\u003c\/stronglockout\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongdependable under load\u003e: Delivers reliable disconnection even when circuits are loaded, reducing the risk of partial energization during critical operations.\u003c\/strongdependable\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongdurable and long-lasting\u003e: Built to withstand the rigors of industrial environments, delivering consistent performance over time.\u003c\/strongdurable\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongindustrial reliability\u003e: Backed by Allen-Bradley’s reputation for robust control hardware, making it a trusted choice for mission-critical safety applications.\u003c\/strongindustrial\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and servicing of machinery where a clear, verifiable isolation is required\u003c\/li\u003e \u003cli\u003ePanel builds and power distribution setups that demand quick, safe disconnection at the point of use\u003c\/li\u003e \u003cli\u003eEmergency isolation procedures in facilities that depend on predictable, fail-safe disconnection\u003c\/li\u003e \u003cli\u003eNew installations or upgrades where safety interlocks and isolation capabilities are prioritized\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho benefits most\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance engineers and technicians who perform routine shutdowns and servicing\u003c\/li\u003e \u003cli\u003eElectrical panel builders seeking a reliable, standards-aligned isolation solution\u003c\/li\u003e \u003cli\u003eFacilities managers aiming to enhance workplace safety and compliance through clear lockout\/tagout practices\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 40021-559-02\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Allen-Bradley 40021-559-02 means prioritizing safety, reliability, and long-term value in every maintenance cycle. It’s a decisive step toward safer work practices, easier compliance with lockout\/tagout procedures, and uninterrupted operational readiness across your electrical infrastructure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46383540994210,"sku":"40021-559-02","price":790.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/allen-bradley-40021-559-02-disconnect-switch-610.webp?v=1788804214","url":"https:\/\/www.ampstate.com\/products\/allen-bradley-40021-559-02-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}