{"product_id":"industrial-kl3300","title":"Industrial KL3300 300A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Industrial KL3300 300A 3-Pole 600V Circuit Breaker—engineered for demanding real-world protection in three-phase power systems. Built around a clear, traceable design (Part Number KL3300), it delivers dependable overcurrent protection where it matters most, from factory floors to critical processing lines.\u003c\/p\u003e \u003cp\u003eTheKL3300 is a three-pole breaker rated for 300 A and capable of operate up to 600 V, making it an ideal choice for industrial power distribution, motor control centers, and panel boards that require robust three-phase protection. Its configuration ensures balanced interruption across all phases, helping to prevent equipment damage and unplanned downtime in high-load environments.\u003c\/p\u003e \u003ch3\u003eKey advantages that set this model apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e for synchronized safeguarding of all three phases in your system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e300 A current rating\u003c\/strong\u003e supports heavy-duty loads such as motors, conveyors, and pumps without nuisance trips during normal operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V voltage rating\u003c\/strong\u003e aligns with common industrial distribution networks, control panels, and machine assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePredictable, fast response\u003c\/strong\u003e to overloads and short circuits to minimize equipment damage and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesigned for integration\u003c\/strong\u003e into standard industrial panels and switchgear, helping you streamline wiring and space planning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear part identification\u003c\/strong\u003e with KL3300 exactly matches your installation and service documentation for easy maintenance and replacement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtect three-phase motors and drive systems on manufacturing lines, ensuring smooth starts and controlled shutdowns.\u003c\/li\u003e \u003cli\u003eStandby and distribution feeders in facility power rooms, providing reliable isolation when faults occur.\u003c\/li\u003e \u003cli\u003eHVAC, cooling pumps, and other large equipment that operate at higher currents and require dependable protection.\u003c\/li\u003e \u003cli\u003eEnclosures and control panels where space is at a premium but robust electrical safety is non-negotiable.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat to know when planning installation\u003c\/h3\u003e\n\u003cp\u003eInstall and configure the KL3300 following all applicable electrical codes and the manufacturer’s guidelines. This model is selected for its suitability in industrial environments where three-phase protection and high-current capability are essential, so verify that the current rating and voltage range align with your system’s requirements and your equipment’s protection strategy.\u003c\/p\u003e \u003ch3\u003eWhy choose the KL3300 for your 3-phase protection needs\u003c\/h3\u003e\n\u003cp\u003eIf you’re designing or upgrading an industrial power distribution scheme, the KL3300 300A 3-Pole 600V circuit breaker offers a precise fit for reliable, long-term protection of high-demand equipment. Its three-phase focus, substantial current rating, and 600 V compatibility translate into fewer nuisance trips, easier maintenance, and clearer traceability across your electrical infrastructure.\u003c\/p\u003e \u003cp\u003eReady for procurement, the KL3300 stands as a focused solution for professionals who demand dependable, compliant, and explainable protection for critical industrial loads. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423444455586,"sku":"KL3300","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/industrial-kl3300","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}