{"product_id":"square-d-fab36020-circuit-breaker","title":"Square D | FAB36020 | Circuit Breaker | 20A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D FAB36020 circuit breaker—a precise, 20A, 3-pole unit rated for 600V that uses bolt-on mounting for rugged, reliable service. Engineered for maintenance, retrofit, and replacement projects where exact specs matter, this breaker delivers dependable protection for demanding electrical environments.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20A — targeted overcurrent protection for three-phase circuits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole — safeguards all three hot legs in three-phase systems\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V — suitable for higher-voltage motor control and distribution\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Bolt-On — secure, durable installation designed for robust service\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e FAB36020 — use this number to verify compatibility with your panel\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e Confirm fit and ratings before ordering. The FAB36020 part number is the best reference for compatibility with your panel and system.\u003c\/p\u003e \u003ch3\u003eWhat problems does it solve?\u003c\/h3\u003e\n\u003cp\u003eFor professionals managing maintenance or retrofits, this 20A, 3-pole breaker ensures all three phases are protected together, preventing partial protection that can lead to equipment damage or unexpected downtime. Its 600V rating expands its applicability to higher-voltage applications, while the bolt-on design supports quick, secure field installation.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacement for worn or failed 3-pole breakers in Square D panels\u003c\/li\u003e \u003cli\u003eRetrofit projects converting to robust 3-phase protection in industrial settings\u003c\/li\u003e \u003cli\u003eSpare part in maintenance stock to minimize downtime during servicing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your specific panel model and bus style using the FAB36020 reference\u003c\/li\u003e \u003cli\u003eFollow panel manufacturer torque specs for bolt-on terminations\u003c\/li\u003e \u003cli\u003eEnsure adequate heat clearance and ventilation around the breaker inside the enclosure\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose Square D FAB36020?\u003c\/h3\u003e\n\u003cp\u003eBeyond the core specs, this bolt-on, 3-pole breaker provides reliable, comprehensive protection for three-phase circuits up to 600V. It’s a practical, durable solution for industrial control panels, motor-driven equipment, and distribution panels that demand straightforward maintenance and a precise match to original specifications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426789937314,"sku":"FAB36020","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-fab36020-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}