{"product_id":"square-d-edb34020sa-20a-3-pole-bolt-on-circuit-breaker","title":"Square D EDB34020SA - 20 A, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eExplore reliability in protection with the Square D EDB34020SA — a 20 A, 3-pole bolt-on molded case circuit breaker designed for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built to endure industrial rhythms and everyday use, this breaker couples essential Square D engineering with a bolt-on mounting that stays rigid in demanding installations.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e delivers a rigid, vibration-resistant bus connection that stays tight and dependable, reducing the risk of loose contacts and heat buildup over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by combining thermal overload sensing with an instantaneous magnetic trip for short circuits, ensuring predictable responses under real-world conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole, 20A configuration\u003c\/strong\u003e is ideal for protecting three-phase branch circuits, including motors and compressors, while maintaining a compact footprint within the panel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-load center compatibility\u003c\/strong\u003e ensures straightforward replacement or expansion in existing systems by matching the original equipment’s footprint and specifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e suits residential upgrades, commercial panelboards, and light-industrial distribution, delivering reliable protection across a range of projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practical terms, the EDB34020SA simplifies installation and maintenance while delivering dependable protection. The combination of a secure bolt-on connection and a precise thermal-magnetic trip curve means fewer nuisance trips and better safeguarding of wiring, loads, and connected equipment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed 3-pole breaker in a small to mid-sized commercial panel or light industrial control panel\u003c\/li\u003e \u003cli\u003eProtecting a 3-phase circuit feeding motors, fans, or HVAC components\u003c\/li\u003e \u003cli\u003eExpanding an OEM-compatible panel with a reliable, drop-in 3-pole solution\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAvailable from AmpState, the Square D EDB34020SA brings trusted performance to your panelboard or load center. It’s a purpose-built solution for consistent protection, designed to integrate seamlessly with your Square D infrastructure and provide long-lasting, dependable operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355192152226,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-edb34020sa-20-a-3-pole-bolt-on-circuit-breaker-ampstate-470.webp?v=1788740180","url":"https:\/\/www.ampstate.com\/products\/square-d-edb34020sa-20a-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}