{"product_id":"eaton-egs3070ffb-70a-600v-3-pole-bolt-on-circuit-breaker","title":"Eaton EGS3070FFB - 70 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton EGS3070FFB — a 70A, 600V, 3-pole bolt-on molded case circuit breaker designed to guard your panelboards and loadcenters against overcurrent and short-circuit events with precision and reliability.\u003c\/p\u003e \u003cp\u003eBuilt for secure, vibration-resistant connections, the bolt-on mounting ensures a rigid bus connection that stays put even in demanding electrical environments. The thermal-magnetic trip unit provides stable, repeatable protection: the thermal element handles sustained overloads, while the magnetic element quickly responds to high-fault currents, minimizing damage and downtime.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRigid bolt-on mounting for a dependable, vibration-resistant bus connection in panelboards and load centers.\u003c\/li\u003e \u003cli\u003eThermal-magnetic trip unit delivers consistent protection, reducing nuisance trips and ensuring fast response to short circuits.\u003c\/li\u003e \u003cli\u003eCompatibility with matching OEM load centers and panelboards for a seamless, code-compliant installation.\u003c\/li\u003e \u003cli\u003e3-pole configuration suited for three-phase systems common in commercial and light industrial settings, while still applicable to multi-wire residential circuits that require coordinated protection.\u003c\/li\u003e \u003cli\u003eDurable molded-case construction designed for long service life in electrical distribution cabinets.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: EGS3070FFB\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 70 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003eResidential, commercial, and light industrial electrical systems benefit from the Eaton EGS3070FFB due to its robust three-pole design and reliable protection profile. Use it in panelboards and load centers that require secure, code-compliant branch circuit protection for circuits feeding critical lighting, outlets, HVAC, and equipment. The bolt-on style is preferred when you need a sturdy, vibration-resistant connection in panels that experience movement or vibration, such as commercial spaces or industrial facilities.\u003c\/p\u003e \u003ch2\u003eTips for installers and buyers\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eEnsure the panelboard or load center matches the EGS3070FFB’s bolt-on mounting and 3-pole configuration to avoid compatibility issues.\u003c\/li\u003e \u003cli\u003ePrefer this breaker when you need a dependable protective device for three-phase distribution with coordinated protection across all poles.\u003c\/li\u003e \u003cli\u003eWhen upgrading or replacing, verify the amperage and voltage ratings align with the protected circuit, and follow all electrical code requirements for panel installations.\u003c\/li\u003e \u003cli\u003ePair with other OEM components from compatible Eaton panels to maintain system integrity and warranty coverage.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat makes it different from generic breakers\u003c\/h2\u003e\n\u003cp\u003eUnlike plug-in or generic molded-case breakers, the EGS3070FFB’s bolt-on design creates a solid, vibration-resistant bus connection that reduces contact resistance and arcing potential in dynamic panel environments. Its thermal-magnetic trip unit is calibrated for consistent performance, so your panel’s protection curve remains stable across temperature variations and loading conditions.\u003c\/p\u003e \u003cp\u003eAvailable from AmpState, the Eaton EGS3070FFB is a dependable choice for protection that professionals can trust.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349549371554,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_dd76a378-2ef9-4d6e-94e1-f2688367f00a.png?v=1764149380","url":"https:\/\/www.ampstate.com\/products\/eaton-egs3070ffb-70a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}