{"product_id":"square-d-fal14030-molded-case-circuit-breaker","title":"Square D FAL14030 Molded Case Circuit Breaker","description":"\u003cdiv\u003eSquare D FAL14030 is a 1-pole, 30-amp molded‑case circuit breaker from the FAL family, designed to protect feeders and branch circuits in commercial and industrial enclosures. It supports 120\/480 VAC service with a 277 VAC rating for typical lighting and distribution applications, and it carries a 125 VDC rating for DC circuits in mixed‑voltage systems. The device uses a thermal‑magnetic trip mechanism and is a unit‑mount, F‑frame breaker compatible with Square D panels and other FAL‑series gear. Interrupting ratings vary by voltage: 25 kA at 120 VAC, 18 kA at 277 VAC, and 10 kA at 125 VDC, aligning with its 30 A rating. This combination of voltage compatibility, SV\/ICC ratings, and a compact unit‑mount form makes the FAL14030 suitable for protecting single‑pole circuits in medium‑load commercial installations where 277\/480 VAC systems are present, while still accommodating DC feeder protection up to 125 VDC.\u003c\/div\u003e","brand":"Square","offers":[{"title":"New","offer_id":46259025477866,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-012.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/square-d-fal14030-molded-case-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}