{"product_id":"square-d-fhl3600712m","title":"Square D FHL3600712M 7A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003ePowerful, reliable protection for three‑phase systems comes in a compact package. The Square D FHL3600712M 7A 3‑Pole 600 V Circuit Breaker is a genuine Square D component designed to safeguard commercial and light industrial panels from overloads and short circuits, while keeping three phases safely isolated when faults occur.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey reasons to consider the FHL3600712M\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: FHL3600712M — a precise, factory‑identified replacement that matches Square D specifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 7 A — ideal for protecting smaller branch circuits or sensitive control wiring within a three‑phase setup.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3 — provides simultaneous disconnection of all three phases, helping prevent unbalanced voltages and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 600 V — suitable for many commercial and industrial distribution environments that run on higher‑voltage three‑phase systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries\/Family\u003c\/strong\u003e: Square D FHL — trusted construction and compatibility with Square D panels and bus systems designed for this style of breaker.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat this means in practical terms is straightforward: when integrated into a compatible three‑phase panel, this 7 A breaker delivers reliable overcurrent protection for motors, conveyors, machinery controls, and other equipment powered by three phases. It trips when current exceeds safe levels, isolating all three lines at once to protect both conductors and connected loads from damage.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThree‑phase motor control circuits in light industrial equipment and HVAC controls.\u003c\/li\u003e \u003cli\u003eDistribution panels in commercial facilities that require dependable phase protection without sacrificing space in the enclosure.\u003c\/li\u003e \u003cli\u003eAutomation cabinets where precise, limited‑current protection helps maintain uptime and safety.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose this model over alternatives\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike single‑pole or non‑three‑pole devices, the FHL3600712M provides coordinated protection across all phases, reducing the risk of phase imbalances and cascading faults. As a genuine Square D part with a defined 7 A rating and a 600 V maximum, it offers predictable, repeatable performance aligned with standard electrical panels and safety practices.\u003c\/p\u003e \u003cp\u003eInstallation and maintenance notes\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUse only in panels and bus configurations that are listed for the FHL series to ensure proper fit and testing of trip curves.\u003c\/li\u003e \u003cli\u003eFollow all local electrical codes and the panel manufacturer's guidelines for installation torque and wire sizing.\u003c\/li\u003e \u003cli\u003eVerify labeling on the panel and confirm compatibility before replacing an existing breaker to maintain panel integrity and warranty coverage.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals seeking dependable three‑phase protection with a precise 7 A rating, the Square D FHL3600712M 7A 3‑Pole 600 V Circuit Breaker delivers consistent performance, clear identification, and straightforward replacement in compatible Square D systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423130013858,"sku":"FHL3600712M","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-fhl3600712m","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}