{"product_id":"square-d-ka36100-circuit-breaker","title":"Square D | KA36100 | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KA36100, a 3-Pole circuit breaker built for dependable protection in 3-phase electrical systems. Engineered by Square D for durable performance in maintenance, retrofit, and replacement projects where precise compatibility is essential.\u003c\/p\u003e \u003cp\u003eWhy choose KA36100? It’s not just a breaker—it’s a proven fit for Square D panels and enclosures that require a 3-Pole configuration. The three-pole design supports 3-phase circuits, delivering coordinated protection across lines A, B, and C, helping prevent equipment damage and downtime from overloads or faults.\u003c\/p\u003e \u003cp\u003eKey considerations before purchase:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: The part number KA36100 is your best reference for matching breakers to your panel. Always verify fit against the panel label and dimensions before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRatings match\u003c\/strong\u003e: Ensure the breaker’s trip current and voltage ratings align with your system requirements to maintain proper protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel fit\u003c\/strong\u003e: Confirm your enclosure accepts the 3-Pole format and Square D style mounting and bus connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication fit\u003c\/strong\u003e: Ideal for commercial\/industrial panels, motor control circuits, and HVAC\/compressor applications that require reliable three-phase interruption.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical benefits you’ll notice in the field:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStreamlined maintenance and retrofit work thanks to a direct part-number reference and standard Square D mounting.\u003c\/li\u003e\n\u003cli\u003eMinimized downtime with a familiar, field-proven design that technicians trust in critical power paths.\u003c\/li\u003e\n\u003cli\u003eClear documentation and support alignment, reducing guesswork when replacing aging protection devices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUsage scenarios:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplacing a worn-out 3-pole breaker in a commercial or industrial panel during scheduled maintenance.\u003c\/li\u003e\n\u003cli\u003eUpgrading a legacy 3-phase circuit to a comparable protection device without changing panel infrastructure.\u003c\/li\u003e\n\u003cli\u003eStocking a reliable spare for field service crews that service three-phase equipment like pumps, conveyors, and compressors.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: Confirm fit and ratings before ordering. The part number KA36100 is the most reliable reference for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425624740002,"sku":"KA36100","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-ka36100-circuit-breaker-3-pole-791.webp?v=1789432130","url":"https:\/\/www.ampstate.com\/products\/square-d-ka36100-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}