{"product_id":"chh3150x-circuit-breaker","title":"CHH3150X | Circuit Breaker | 150A | 3-Pole | 240V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the CHH3150X: an industrial-grade circuit breaker designed for reliability in demanding 240V, 3-phase systems. With a 150A rating and bolt-on mounting, this unit is purpose-built for maintenance, retrofit, and replacement projects where precise specifications matter. The part number CHH3150X serves as the best compatibility reference, helping you confirm a perfect fit before you order.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 150A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntended use\u003c\/strong\u003e: Industrial applications, maintenance, retrofit, and replacement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reference\u003c\/strong\u003e: Part number CHH3150X for precise matching\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets CHH3150X apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact-fit reliability\u003c\/strong\u003e: Engineered to align with standard 3-phase, 240V circuits, reducing mismatches that can disrupt protection and operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e: Built for robust seating in panels that experience vibration or frequent access during maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e: Delivers balanced protection across all phases, delivering consistent trip behavior in 3-phase networks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePractical current capacity\u003c\/strong\u003e: The 150A rating is ideal for motor loads, feeders, and commercial equipment without unnecessary nuisance trips during startup.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit \u0026amp; replacement ready\u003c\/strong\u003e: Streamlines panel upgrades and legacy repairs by offering a direct-match spec that fits existing infrastructure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility reference\u003c\/strong\u003e: Rely on the CHH3150X part number to verify fit before ordering, minimizing downtime and uncertainty.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit aging industrial panels to support updated machinery while maintaining established protection levels.\u003c\/li\u003e \u003cli\u003eReplace a failed 150A, 3-pole breaker in 240V circuits within manufacturing lines, HVAC feeders, or data-center infrastructure.\u003c\/li\u003e \u003cli\u003eConduct preventive maintenance or panel upgrades without sacrificing reliability or safety on critical loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify the panel model, rating, and the fit of a bolt-on breaker before ordering.\u003c\/li\u003e \u003cli\u003eFollow manufacturer guidelines for bolt-on mounting to ensure secure seating and proper electrical contact.\u003c\/li\u003e \u003cli\u003eUse the CHH3150X as the reference point for compatibility checks to minimize downtime and ensure seamless integration with your existing 3-phase network.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the CHH3150X means aligning with a unit that specifically matches your 240V, 3-pole, 150A requirements. This is industrial-grade protection you can rely on for demanding environments, straightforward upgrades, and dependable performance across maintenance, retrofit, and replacement projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427102740642,"sku":"CHH3150X","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/chh3150x-circuit-breaker-150a-3-pole-240v-bolt-588.webp?v=1789673694","url":"https:\/\/www.ampstate.com\/products\/chh3150x-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}