{"product_id":"eaton-cutler-hammer-bab3045h-45a-3p-240v-circuit-breaker","title":"Eaton Cutler-Hammer BAB3045H 45A 3P 240V Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton Cutler-Hammer BAB3045H is built to protect critical circuits in panelboards, load centers, and electrical distribution systems. This 45-amp, 3-pole, 240-volt bolt-on circuit breaker is designed for everyday electrical work and excels in replacement projects where maintaining the original BOM is essential. With a robust bolt-on mounting, it provides secure, reliable protection for demanding electrical installations.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-On mounting for secure, dependable installation\u003c\/strong\u003e—engineered to stay firmly seated in commercial and industrial panels even in environments with vibration and frequent service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise 45 A protection\u003c\/strong\u003e for multi-line circuits, ensuring reliable overcurrent protection aligned with standard distribution needs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOriginal BOM compatibility\u003c\/strong\u003e—part number BAB3045H lets you stock spares without mismatches, keeping maintenance and BOM alignment seamless.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Eaton Cutler-Hammer reliability\u003c\/strong\u003e—a proven solution from a respected name in electrical protection, built for long service life in daily operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReady-to-stock option for service fleets\u003c\/strong\u003e—a practical spare to reduce downtime and keep projects on track.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho this is ideal for\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectricians performing panelboard replacements or upgrades who need a direct BOM-compatible part.\u003c\/li\u003e \u003cli\u003eFacilities managers and maintenance teams safeguarding distribution systems in commercial and light industrial settings.\u003c\/li\u003e \u003cli\u003eService fleets that require dependable, readily available spares to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and practical scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed 3-pole, 240V circuit breaker in existing panelboards without altering the panel’s architecture.\u003c\/li\u003e \u003cli\u003eRetrofit or expansion projects where you must preserve the original breaker type for consistency and labeling.\u003c\/li\u003e \u003cli\u003eMaintaining a stocked inventory of genuine parts to accelerate repairs during routine maintenance windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 45 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 240 V\u003c\/li\u003e \u003cli\u003eType: Bolt-On Circuit Breaker\u003c\/li\u003e \u003cli\u003eManufacturer: Eaton Cutler-Hammer\u003c\/li\u003e \u003cli\u003ePart Number: BAB3045H\u003c\/li\u003e \u003cli\u003eAvailability: AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410840277154,"sku":"BAB3045H","price":394.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/eaton-cutler-hammer-bab3045h-45a-3p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}