{"product_id":"eaton-jdb3070-circuit-breaker","title":"Eaton | JDB3070 | Circuit Breaker | 70A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton JDB3070—a purpose-built circuit breaker engineered for dependable protection in three‑phase systems up to 600V. With a 70A rating and 3‑pole configuration, this unit is designed to meet the demands of commercial and light industrial electrical distributions where precise overcurrent protection is essential.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey to its appeal is the clear alignment with Eaton’s compatibility standards. The JDB3070 should be used in applications that require matching specs for maintenance, retrofit, and replacement—making it the practical choice when you need to preserve panel integrity and protective coordination. The part number JDB3070 is the most reliable reference for ensuring a correct fit, so verify this reference before ordering to avoid mismatches.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExact fit for 70 A, 3‑pole, 600V circuits in Eaton‑compatible panels, reducing guesswork during replacements.\u003c\/li\u003e \u003cli\u003eReliable protection designed to support ongoing operation in demanding electrical environments.\u003c\/li\u003e \u003cli\u003eClear, model‑specific identification minimizes the risk of mismatches during retrofit or maintenance.\u003c\/li\u003e \u003cli\u003ePurpose‑built for scenarios where matching specifications is critical for safety and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance of existing Eaton panels that require a 70 A, 3‑pole, 600V protective device.\u003c\/li\u003e \u003cli\u003eRetrofit projects where updating to current specifications with minimal panel modification is desired.\u003c\/li\u003e \u003cli\u003eReplacement of worn or failed breakers in 600V, three‑phase electrical distributions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for installation and compatibility\u003c\/h3\u003e\n\u003cp\u003eBefore placing an order, confirm that the JDB3070 matches your panel’s requirements. This includes verifying the amperage, number of poles, and the system voltage you’re protecting. When installing, follow all applicable electrical codes and safety practices, and ensure that the breaker’s ratings align with the served circuit to maintain proper protection and coordination.\u003c\/p\u003e \u003cp\u003eReady to secure precise, dependable circuit protection? Choose the Eaton JDB3070 for 70A, 3‑pole, 600V applications and rely on a part number that serves as your best reference for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46427382612130,"sku":"JDB3070","price":4712.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-jdb3070-circuit-breaker-70a-3-pole-600v-608.webp?v=1789713044","url":"https:\/\/www.ampstate.com\/products\/eaton-jdb3070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}