{"product_id":"s3l","title":"ABB S3L - 100A, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the ABB S3L - 100A, 3-Pole Circuit Breaker—a dependable overcurrent protection solution built for demanding electrical systems. Designed to safeguard three-phase power, this unit provides reliable interruption across all three lines, making it an essential component in modern distribution and motor control environments.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating: 100A\u003c\/strong\u003e — precise protection for feeders, motors, and connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles: 3-Pole\u003c\/strong\u003e — ideal for 3-phase circuits in multi-panel setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type: Circuit Breaker\u003c\/strong\u003e — fast, predictable fault interruption to minimize damage and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications: panelboards, switchboards, and control panels\u003c\/strong\u003e — flexible integration across a range of electrical architectures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practical terms, the ABB S3L 100A 3-Pole breaker is tailored for industrial, commercial, and OEM applications where dependable protection and safe operation are non-negotiable. It shines in distribution panels and motor control centers, where protecting three-phase loads and ensuring equipment longevity directly translate to reduced maintenance costs and fewer unplanned outages.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters for your operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProtects three-phase systems from overcurrent events, helping prevent overheating, insulation damage, and costly downtime.\u003c\/li\u003e \u003cli\u003eSuitable for use as a main or feeder breaker in panelboards and switchboards, enabling clear, organized protection zones within your electrical infrastructure.\u003c\/li\u003e \u003cli\u003eSupports reliable motor control scenarios in MCCs, safeguarding motors during startup and fault conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho should consider the ABB S3L 100A 3-Pole Circuit Breaker?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eElectrical engineers and technicians designing or upgrading distribution panels, MCCs, or automation enclosures.\u003c\/li\u003e \u003cli\u003eOEMs integrating robust overcurrent protection into equipment destined for industrial environments.\u003c\/li\u003e \u003cli\u003eFacility managers seeking a durable, easy-to-specify protection device that aligns with three-phase power systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for optimal use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMatch this 100A, 3-Pole breaker to three-phase loads to ensure balanced protection across all phases.\u003c\/li\u003e \u003cli\u003ePlan its placement as a main or feeder breaker within panelboards and switchboards to simplify fault isolation and maintenance.\u003c\/li\u003e \u003cli\u003eCoordinate with downstream protection devices to achieve selective tripping and minimize disruption during faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default","offer_id":46390800777378,"sku":"S3L","price":1144.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_4ee22e28-edd0-4db7-a64a-775a630760e4.png?v=1765380125","url":"https:\/\/www.ampstate.com\/products\/s3l","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}