{"product_id":"eaton-cutler-hammer-fdb3150l-150a-3p-600v-circuit-breaker","title":"Eaton Cutler-Hammer FDB3150L 150A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton Cutler-Hammer FDB3150L is a purpose-built circuit breaker designed to safeguard panelboards, load centers, and electrical distribution networks. With a 150 A rating and a 3-pole configuration for 3-phase systems, this unit delivers reliable protection for up to 600 V, making it a precise, drop-in solution when a direct part-number match matters for maintenance, panel builders, or spare inventory.\u003c\/p\u003e \u003ch3\u003eDirect-part-number compatibility you can trust\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDirect compatibility with Eaton Cutler-Hammer panels minimizes mis-purchases and downtime during replacements.\u003c\/li\u003e \u003cli\u003e3-pole design ensures balanced protection across all three phases in 3-phase circuits.\u003c\/li\u003e \u003cli\u003e150 A rating provides solid feeder protection for a wide range of commercial and light industrial applications.\u003c\/li\u003e \u003cli\u003e600 V maximum rating covers a broad spectrum of electrical distribution needs.\u003c\/li\u003e \u003cli\u003eDesigned to integrate with panelboards and load centers within Eaton-based electrical systems, keeping protection schemes intact.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases that fit real-world workflows\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSpare inventory for service teams maintaining Eaton-based installations, reducing downtime when a direct part is needed.\u003c\/li\u003e \u003cli\u003ePanel-building projects where a precise part-number match speeds procurement and installation.\u003c\/li\u003e \u003cli\u003eRefurbishment or upgrade efforts in commercial facilities with existing Eaton Cutler-Hammer infrastructure.\u003c\/li\u003e \u003cli\u003eReplacement in 3-phase distribution setups that operate at or below 600 V, common in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model matters for your project\u003c\/h3\u003e\n\u003cp\u003eChoosing the FDB3150L means you’re aligning with a component that slots straight into your Eaton ecosystem, preserving protection schemes and compatibility with existing hardware. The result is fewer design compromises, smoother field replacements, and clearer stock management for teams that rely on precise part matches rather than generic substitutes.\u003c\/p\u003e \u003ch3\u003eAvailability and compatibility support\u003c\/h3\u003e\n\u003cp\u003eAvailable from AmpState. Need help matching a part number or confirming compatibility? \u003cstrong\u003eMessage us\u003c\/strong\u003e and we’ll help you confirm fit.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance:\u003c\/strong\u003e Model: FDB3150L • Amperage: 150 A • Poles: 3 • Voltage: 600 V\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410903945378,"sku":"FDB3150L","price":3737.0,"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-fdb3150l-150a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}