{"product_id":"square-d-pbpfa4b100a070-circuit-breaker","title":"Square D | PBPFA4B100A070 | Circuit Breaker | 100A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D \u003cstrong\u003ePBPFA4B100A070\u003c\/strong\u003e circuit breaker is a reliable, high-compatibility solution designed for demanding electrical environments. Rated at \u003cstrong\u003e100 A\u003c\/strong\u003e and suitable for systems up to \u003cstrong\u003e600 V\u003c\/strong\u003e, this device is built to protect distribution circuits with precision, making it an ideal choice for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e Specifically intended for maintenance, retrofit, and replacement where matching specs are required\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference for compatibility:\u003c\/strong\u003e Part number PBPFA4B100A070 is the best guide to ensuring a correct fit\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D, offering consistent performance within established electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters in real-world setups: using the exact part number helps ensure the right form factor, mounting footprint, and electrical characteristics for your panel or enclosure. This minimizes installation surprises, reduces downtime, and helps sustain safe, reliable operation for your electrical distribution network.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e electrical maintenance teams, facilities managers, and electrical contractors who need dependable replacements or retrofit components for Square D panels and gear. Whether you’re refreshing an aging installation, restoring a critical circuit, or upgrading to maintain standardization, this breaker delivers compatibility with systems designed around the PBPFA4B100A070 specification.\u003c\/p\u003e \u003cp\u003eUse cases include commercial environments, light industrial facilities, and retrofit projects where keeping a consistent 100 A, 600 V protection profile is essential. Before ordering, confirm fit and ratings against your equipment’s labeling and the project’s electrical design requirements—the part number is the most reliable reference for compatibility.\u003c\/p\u003e \u003cp\u003ePro tips for installation and handling: store in its original packaging until ready to install, inspect the unit for any shipping damage, and verify that the panel or enclosure schedule calls for a 100 A, 600 V protection device with the PBPFA4B100A070 reference. This careful approach helps ensure a smooth replacement or retrofit with minimal downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426300809378,"sku":"PBPFA4B100A070","price":12006.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-pbpfa4b100a070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}