{"product_id":"khf3615017dc2315","title":"Square D KHF3615017DC2315 - 150A, 600VAC, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KHF3615017DC2315 — a rugged 150A, 600VAC, 3-Pole circuit breaker designed to safeguard demanding electrical systems in industrial and commercial settings. Built for dependable overcurrent protection, this unit shines in panelboards, switchboards, and control panels where reliable uptime and safe operation are non‑negotiable.\u003c\/p\u003e \u003ch3\u003eCore specifications that matter\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 150A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600VAC\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eBreaker type: Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the 3-Pole design is essential\u003c\/h3\u003e\n\u003cp\u003eThe 3-Pole configuration provides synchronized protection for three‑phase electrical systems, enabling coordinated tripping across all phases. This is critical for motors, drives, and other heavy loads where phase imbalance or a fault can rapidly escalate downtime or damage. With a single, unified protective device, you maintain clean, coordinated protection in distribution panels and motor control centers.\u003c\/p\u003e \u003ch3\u003eWhat problems this breaker solves\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrevents catastrophic damage from overcurrents in three‑phase equipment, reducing downtime and maintenance costs.\u003c\/li\u003e \u003cli\u003eDelivers robust protection in high‑demand environments where motor loads and industrial controls require consistent trip performance.\u003c\/li\u003e \u003cli\u003eStreamlines panel design by consolidating three protection channels into one compact unit, simplifying wiring and diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDistribution panels and switchboards in manufacturing facilities\u003c\/li\u003e \u003cli\u003eMotor control centers supporting pumps, compressors, fans, and conveyors\u003c\/li\u003e \u003cli\u003eOEM equipment where reliable three‑phase protection is a core requirement\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this compares to other options\u003c\/h3\u003e\n\u003cp\u003eFor three‑phase systems, a 3‑pole breaker like the KHF3615017DC2315 provides synchronized protection across all phases, unlike single or two‑pole devices that may require additional components for complete phase coverage. This reduces wiring complexity, minimizes potential misalignment in protection schemes, and supports safer, faster fault clearing in critical panels.\u003c\/p\u003e \u003ch3\u003ePractical guidance for installation and use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure the system operates within the 600VAC rating and that three phases are present and correctly wired to each pole.\u003c\/li\u003e \u003cli\u003ePlan panel space and bus connections to accommodate a 3‑pole device of this size, optimizing for clear visibility of status and easy testing.\u003c\/li\u003e \u003cli\u003ePair with compatible enclosure and wiring methods in accordance with local electrical codes and OEM recommendations to maintain safe operation and serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this breaker\u003c\/h3\u003e\n\u003cp\u003eEngineers and technicians designing or upgrading distribution panels, switchboards, and motor control centers in industrial facilities, commercial complexes with heavy electrical loads, or OEM equipment requiring durable, reliable three‑phase protection will find the Square D KHF3615017DC2315 to be a precise fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default","offer_id":46390974578850,"sku":"KHF3615017DC2315","price":1477.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_893c36fd-807e-4abe-a474-bdce1bbd2eaa.png?v=1765381316","url":"https:\/\/www.ampstate.com\/products\/khf3615017dc2315","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}