{"product_id":"ehd3020bp10-circuit-breaker","title":"EHD3020BP10 | Circuit Breaker | 20A | 3-Pole | 480V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEHD3020BP10\u003c\/strong\u003e is a rugged industrial circuit breaker designed for reliable overcurrent protection in 3-phase, 480V systems. With a precise 20A rating and bolt-on mounting, this unit excels in maintenance, retrofit, and replacement scenarios where exact specifications matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e Part number EHD3020BP10 is the best compatibility reference\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast, secure installation\u003c\/strong\u003e with bolt-on mounting, reducing panel modification and downtime during retrofits or replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection\u003c\/strong\u003e ensures synchronized interrupting across all conductors, safeguarding motors, drives, and other heavy equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e480V industrial readiness\u003c\/strong\u003e aligned with common plant power distribution, helping you maintain consistent performance in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility reference\u003c\/strong\u003e by part number, simplifying procurement and reducing the risk of mismatched devices in critical systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects on legacy 3-phase 480V panels where a 20A, 3-pole unit is required.\u003c\/li\u003e \u003cli\u003eReplacement for failed breakers in motor control centers and industrial switchgear.\u003c\/li\u003e \u003cli\u003eMaintenance cycles in manufacturing lines, pumps, conveyors, and HVAC applications where dependable protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical guidance for installation and compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering—the part number EHD3020BP10 is the most reliable compatibility reference.\u003c\/li\u003e \u003cli\u003eEnsure the panel or enclosure supports bolt-on mounting and 480V operation, and that a 20A trip setting aligns with your protection plan.\u003c\/li\u003e \u003cli\u003eMatch the breaker’s three-phase interrupting characteristics to the connected load to protect wiring and equipment without nuisance trips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426619707554,"sku":"EHD3020BP10","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ehd3020bp10-circuit-breaker-20a-3-pole-480v-bolt-670.webp?v=1789597969","url":"https:\/\/www.ampstate.com\/products\/ehd3020bp10-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}