{"product_id":"square-d-fa32020-i-line-3-phase-circuit-breaker","title":"Square D FA32020 I-Line 3-Phase Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eThe Square D FA32020 I-Line 3-Phase Circuit Breaker is a 3-pole, 20-amp molded‑case protective device designed for 240 VAC three‑phase power distribution. It is an FA‑series I‑Line breaker with a plug‑in line‑side connection and ABC phase layout, plus load‑side lugs for wiring, and it employs a thermal‑magnetic trip mechanism with distinct long‑time and instantaneous trip functions to guard against overloads and short circuits. Its electrical ratings include 240 VAC (with a 250 VDC maximum rating) and an interrupt capability typically listed as 10 kA at 240 VAC and 5 kA at 250 VDC, making it suitable for use in Square D I‑Line panelboards and compatible enclosures. This model is intended for use in commercial and light industrial panel assemblies to protect three‑phase equipment such as motors, pumps, and control circuits. \u003c\/p\u003e\u003c\/div\u003e","brand":"Square","offers":[{"title":"New Surplus No Box","offer_id":46259014303978,"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-fa32020-i-line-3-phase-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}