{"product_id":"nef421020-circuit-breaker","title":"NEF421020 | Circuit Breaker | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNEF421020\u003c\/strong\u003e is a 2-Pole industrial circuit breaker designed for dependable protection in maintenance, retrofit, and replacement projects where exact specifications matter. This part-numbered breaker is the reliable choice when you need a precise match for existing systems and critical uptime.\u003c\/p\u003e \u003cp\u003eDesigned as a \u003cstrong\u003etwo-pole circuit breaker\u003c\/strong\u003e, it provides dual-channel interruption to safeguard paired conductors and streamline wiring during panel upgrades or refurbishments. By aligning with your current installation, it helps reduce rework and compatibility guesswork.\u003c\/p\u003e \u003ch3\u003eWhy this 2-Pole breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise part reference\u003c\/strong\u003e: Identified by the exact part number \u003cstrong\u003eNEF421020\u003c\/strong\u003e, simplifying cross-reference with OEM schematics and service manuals.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted use cases\u003c\/strong\u003e: Ideal for \u003cem\u003emaintenance, retrofit, and replacement\u003c\/em\u003e scenarios where matching specs are critical to maintain system integrity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear fit guidance\u003c\/strong\u003e: The best reference for compatibility is the part number itself; always verify against your equipment’s documentation before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperational continuity\u003c\/strong\u003e: By ensuring a proper spec match, you minimize downtime and avoid mismatched components that could disrupt performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to approach your purchase\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm \u003cstrong\u003efit and ratings\u003c\/strong\u003e for your application. Use the \u003cstrong\u003eNEF421020\u003c\/strong\u003e part number as the primary compatibility reference, and cross-check against your panel labeling or OEM manuals to ensure seamless integration with your existing electrical infrastructure.\u003c\/p\u003e \u003cp\u003eWhether you're stocking for routine maintenance, planning a retrofit to modernize an aging panel, or replacing a worn unit, this 2-pole breaker delivers the essential combination of reliability and specificity that industrial environments demand.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46424395120802,"sku":"NEF421020","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/nef421020-circuit-breaker-2-pole-707.webp?v=1789351294","url":"https:\/\/www.ampstate.com\/products\/nef421020-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}