{"product_id":"square-d-kal362501021-circuit-breaker","title":"Square D | KAL362501021 | Circuit Breaker | 250A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D KAL362501021 Circuit Breaker — a genuine OEM solution built to protect demanding electrical systems with dependable, precise performance. This 250A, 3-Pole, 600V unit is purpose-built for maintenance, retrofit, and replacement projects where exact specs matter.\u003c\/p\u003e \u003cp\u003eWhy this exact part stands out for your setup\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAuthentic Square D component with the definitive reference KAL362501021, ensuring precise compatibility with your panel and protection scheme.\u003c\/li\u003e \u003cli\u003eThree-pole configuration delivers robust three-phase protection across distribution circuits, ideal for commercial and industrial environments.\u003c\/li\u003e \u003cli\u003eHigh-current rating of 250A paired with a 600V maximum rating supports demanding equipment while maintaining reliable fault interruption.\u003c\/li\u003e \u003cli\u003eOEM reliability minimizes downtime and compatibility risk compared to aftermarket substitutes, keeping your electrical system aligned with manufacturer specifications.\u003c\/li\u003e \u003cli\u003eSpecifically suited for retrofit, replacement, and ongoing maintenance projects where exact part replacement is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatibility and fitment guidance\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm fit and ratings against your panel labeling before ordering. Use KAL362501021 as the best compatibility reference to match the exact square D breaker type and family.\u003c\/li\u003e \u003cli\u003eInstall in Square D panels that specify KAL family breakers; verify bus compatibility and enclosure rating for safe 600V operation.\u003c\/li\u003e \u003cli\u003eAdhere to standard electrical safety practices: power down, verify absence of load, and consult a licensed electrician for installation and code compliance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases and practical scenarios\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: Replace a deteriorating or tripped breaker to restore reliable three-phase protection and minimize disruption.\u003c\/li\u003e \u003cli\u003eRetrofit: Upgrade older systems to a current, 250A, 3-pole solution that meets modern protection requirements.\u003c\/li\u003e \u003cli\u003eReplacement stock: Keep a genuine KAL362501021 on hand to quickly address service panel needs and reduce downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat this means for your operation\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReliability: OEM construction and exact specifications support predictable tripping behavior and easier servicing.\u003c\/li\u003e \u003cli\u003eSafety: Correct voltage and current ratings help maintain appropriate protection margins across the distribution network.\u003c\/li\u003e \u003cli\u003ePeace of mind: Clear, definitive part identification minimizes ordering errors and ensures the right component for critical infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426401374370,"sku":"KAL362501021","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-kal362501021-circuit-breaker-250a-3-pole-600v-891.webp?v=1789570321","url":"https:\/\/www.ampstate.com\/products\/square-d-kal362501021-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}