{"product_id":"abb-ds63a-circuit-breaker","title":"ABB | DS63A | Circuit Breaker | 63A | 4-Pole | 415V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the ABB DS63A 63A 4-Pole 415V Circuit Breaker — a purpose-built protection device engineered for reliability in maintenance, retrofit, and replacement projects. With precise 63A rating and a 4-pole design, it delivers comprehensive protection for demanding 3-phase systems while ensuring safe isolation of all conductors during shutdown.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 63A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 415V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e DS63A\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this DS63A model stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eComplete neutral and phase isolation:\u003c\/strong\u003e The 4-pole configuration ensures all conductors are interrupted, enhancing safety during service and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust, field-proven design:\u003c\/strong\u003e Built to perform in demanding environments, maintaining stable protection in industrial panels and control cabinets.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect fit for compatible systems:\u003c\/strong\u003e The DS63A is the best reference for compatibility when upgrading or replacing existing protection in 415V, 3‑phase installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects in existing electrical distribution boards that require a 63A, 4-pole, 415V solution.\u003c\/li\u003e \u003cli\u003eMaintenance replacements to restore original protection levels without altering panel wiring.\u003c\/li\u003e \u003cli\u003eNew installations in 3‑phase systems where neutral or dedicated line protection is necessary.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify compatibility\u003c\/h3\u003e\n\u003cp\u003eNotes: Confirm fit and ratings before ordering. Part number is the best reference for compatibility.\u003c\/p\u003e \u003ch3\u003ePractical tips for installation and operation\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatch the breaker’s 415V rating with your panel’s electrical service specifications and 3‑phase distribution plan.\u003c\/li\u003e \u003cli\u003eEnsure your enclosure and mounting arrangement support a 4-pole device and follow the manufacturer’s installation guidelines for secure operation.\u003c\/li\u003e \u003cli\u003ePlan for routine protection alignment—verify conductor sizing and upstream protection align with a 63A rating to avoid nuisance tripping.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the ABB DS63A, you gain a targeted, reliable protection solution that aligns precisely with your 63A, 4‑pole, 415V requirements—from retrofit projects to essential replacements. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46427167555746,"sku":"DS63A","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/abb-ds63a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}