{"product_id":"square-d-le36300lsg-low-voltage-circuit-breaker","title":"Square D LE36300LSG Low Voltage Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eSquare D LE36400LSG is a 3‑pole molded‑case circuit breaker designed for 600‑V AC systems with a 400 A rating, built to protect heavy distribution feeders in industrial and large commercial panels. It employs the LSIG trip unit (Long‑Time, Short‑Time, Instantaneous, and Ground‑Fault protection) and uses an I‑Line style plug‑in mounting for straightforward installation and field servicing. The unit is rated for a short‑circuit current up to 65 kA at 480 V, enabling rapid fault clearance while supporting coordinated protection across the distribution scheme. As part of Schneider Electric’s Square D line, this breaker provides robust, electronic‑trip protection for demanding 600‑V circuits and is suitable for main feeder or branch circuit protection in demanding environments. \u003c\/p\u003e\u003c\/div\u003e","brand":"SQUARE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46258978291946,"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-le36300lsg-low-voltage-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}