{"product_id":"square-d-bga161003-circuit-breaker","title":"Square D | BGA161003 | Circuit Breaker | 100A | 1-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D BGA161003 Circuit Breaker — 100A, 1-Pole, 600V — is a purpose-built protection device designed for maintenance, retrofit, and replacement projects where exact specifications matter. As an OEM Square D part, it’s engineered to fit and perform like the original equipment in compatible panels, helping you keep critical electrical systems safe and compliant.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e BGA161003\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatibility and accuracy matter. \u003cstrong\u003eBefore ordering, confirm fit and ratings\u003c\/strong\u003e for your panel or equipment. The part number is the best reference for compatibility, ensuring you select the exact device that matches your electrical system.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this model stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOEM reliability:\u003c\/strong\u003e As a Square D component, it aligns with the brand’s design and performance standards, reducing the risk of fit or trip irregularities compared to generic substitutes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecision protection for 600V systems:\u003c\/strong\u003e Specifically rated for 600V applications, making it suitable for industrial, commercial, and larger electrical setups that require robust single-pole protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSimple maintenance and retrofit:\u003c\/strong\u003e Ideal for replacing a failed breaker or upgrading a panel’s protection profile without a full panel change.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear reference for compatibility:\u003c\/strong\u003e The BGA161003 part number serves as the definitive reference to ensure you’re selecting the exact match for your Square D installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a worn or failed single-pole 100A breaker in 600V systems\u003c\/li\u003e \u003cli\u003eRetrofits and upgrades in Square D panels where precise 1-pole protection is required\u003c\/li\u003e \u003cli\u003eMaintenance projects that demand OEM components to preserve panel labeling, trip characteristics, and reliability\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for a smooth install\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePower down the main breaker and verify absence of voltage before handling the unit\u003c\/li\u003e \u003cli\u003eMatch the exact part number (BGA161003) to ensure compatibility with your panel model and bus configuration\u003c\/li\u003e \u003cli\u003eConsult your panel’s documentation or a licensed electrician if you’re unsure about the panel model or existing breaker type\u003c\/li\u003e \u003cli\u003eLabel the replacement clearly after installation to reflect the maintenance change and date\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn short, the Square D BGA161003 Circuit Breaker delivers trusted OEM performance for 100A, 1-pole, 600V protection. Its precise compatibility, targeted use in maintenance and retrofit projects, and clear part-number guidance help you safeguard critical circuits efficiently and with confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426671153314,"sku":"BGA161003","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/square-d-bga161003-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}