{"product_id":"eaton-bab2125-125a-240v-2-pole-bolt-on-circuit-breaker","title":"Eaton BAB2125 - 125 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003eEaton BAB2125 is a rugged, ready-to-install protection solution for larger circuits in panelboards and load centers. At 125A and 240V, this 2-pole bolt-on molded case circuit breaker is engineered to deliver dependable branch circuit overcurrent and short-circuit protection where reliability matters most. What makes this breaker stand out\n- Secure bolt-on mounting: provides a rigid, vibration-resistant bus connection so the breaker stays firmly in place even in environments with movement or equipment vibration.\n- Thermal-magnetic trip unit: delivers stable, repeatable protection performance by quickly responding to both overloads and short circuits, reducing nuisance trips and safeguarding connected equipment.\n- OEM-compatible design: specifically designed to be compatible with matching Eaton OEM load centers and panelboards for a predictable, trouble-free fit and consistent protective characteristics.\n- Versatile application: suitable for residential, commercial, and light industrial settings where robust protection of high-draw circuits is needed. Ideal use cases and practical scenarios\n- Large feeders and high-current branch circuits within panelboards where reliable 125A protection at 240V is required.\n- Replacement or upgrade projects in existing Eaton-based installations that demand an exact bolt-on fit and matching trip characteristics.\n- Environments with machinery or HVAC equipment that benefit from a secure mount and stable protection performance under varying temperatures and loads.\n- New installations in homes, offices, small warehouses, or retail spaces where a 2-pole, 125A breaker is the right balance of protection and capacity. Technical snapshot\n- Manufacturer: Eaton\n- Part Number: BAB2125\n- Type: Thermal-magnetic molded case circuit breaker\n- Amperage Rating: 125A\n- Voltage Rating: 240V\n- Number of Poles: 2\n- Mounting Style: Bolt-on\n- Application: Branch circuit overcurrent and short-circuit protection Why choose this breaker over alternatives\n- You gain a straightforward, secure mounting solution that minimizes loosening and bus connection issues in environments with vibration or movement.\n- The integrated thermal-magnetic trip unit offers reliable protection without the need for separate sensing devices, ensuring consistent performance across seasons and loads.\n- Its OEM-compatible design reduces the risk of fitment problems or incompatible trip curves, helping you maintain predictable protection in panelboard systems. In short, the Eaton BAB2125 125A, 240V, 2-pole bolt-on circuit breaker is a purpose-built choice for durable, dependable protection in panelboards and load centers across residential, commercial, and light industrial applications.\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349490749602,"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_0676d693-7217-4f20-86b9-5c239fcba9e8.png?v=1764148092","url":"https:\/\/www.ampstate.com\/products\/eaton-bab2125-125a-240v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}