{"product_id":"njl-s3150-circuit-breaker","title":"NJL-S3150 | Circuit Breaker | 150A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNJL-S3150 Circuit Breaker\u003c\/strong\u003e—the dependable industrial solution for overcurrent protection in demanding environments. This 150A, 3-pole, 600V breaker is built to withstand frequent maintenance cycles, retrofit projects, and replacement workflows where exact specifications matter.\u003c\/p\u003e \u003cp\u003eKey features and benefits:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAccurate amperage protection\u003c\/strong\u003e – 150A rating ensures your equipment and wiring stay safeguarded against overloads and faults without nuisance trips in normal operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e – Provides balanced protection across all three phases, helping to maintain system stability in three-phase applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V maximum voltage\u003c\/strong\u003e – Suitable for industrial feeders and control circuits that require higher voltage protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number NJL-S3150 as the best compatibility reference\u003c\/strong\u003e – Use this identifier to match replacement parts and verify panel compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for maintenance, retrofit, and replacement\u003c\/strong\u003e – Ideal when upgrading or renewing fault protection without changing surrounding infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Confirm fit and ratings before ordering. Rely on the part number NJL-S3150 to ensure a precise match for your panel, bus layout, and trip characteristics. If your current installation uses NJL-S3150 or a like-for-like specification, this breaker will slot into place with minimal modification.\u003c\/p\u003e \u003cp\u003ePractical use scenarios:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading aging control panels in manufacturing lines that require 3-pole, 150A, 600V protection.\u003c\/li\u003e \u003cli\u003eReplacing a failed unit in industrial equipment racks that rely on stable three-phase protection.\u003c\/li\u003e \u003cli\u003eRetrofit projects where new gear must align with existing 600V, three-phase infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the NJL-S3150 means opting for a clearly defined, factory-specified protection device that aligns with common industrial panel standards, reduces downtime, and supports safer electrical operation. For inventory planning or multi-site servicing, the distinct 150A\/3-pole\/600V specs make replacements straightforward and reliable.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426408583330,"sku":"NJL-S3150","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/njl-s3150-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}