{"product_id":"square-d-mhl367001386","title":"Square D MHL367001386 700A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D MHL367001386 700A 3-Pole 600 V Circuit Breaker — a dependable protection device built for demanding electrical systems. Designed for heavy-load environments, this 700 A, 3-pole breaker provides solid overcurrent protection in 600 V service, helping safeguard motors, feeders, and critical equipment from faults and short circuits.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: MHL367001386\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating\u003c\/strong\u003e: 700 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this configuration matters: a 3-pole design in a 600 V system is ideal for protecting three-phase circuits and large motor loads. The 700 A rating ensures you have substantial headroom for startup surges and high-demand feeders, reducing nuisance trips while preserving downstream equipment and wiring.\u003c\/p\u003e \u003cp\u003eIdeal use cases include main distribution panels, motor control centers (MCCs), and large feeders in commercial and industrial facilities. If your electrical setup relies on robust three-phase protection at 600 V, this breaker fits the bill for reliable, long-term performance.\u003c\/p\u003e \u003cp\u003eDistinctive value moments you’ll notice in practice:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction for industrial environments\u003c\/strong\u003e that withstands temperature variations and vibration common in manufacturing settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear electrical protection for large equipment\u003c\/strong\u003e like conveyors, pumps, compressors, and HVAC systems, helping minimize downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmooth coordination with Square D switchgear\u003c\/strong\u003e to simplify installation, maintenance, and future upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical notes for deployment:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm compatibility with your panel or MCC enclosure’s mounting and bus configuration before installation.\u003c\/li\u003e \u003cli\u003eAdhere to local electrical codes and have a licensed electrician perform the installation and wiring checks.\u003c\/li\u003e \u003cli\u003eMaintain standard maintenance practices to monitor trip characteristics and ensure consistent performance over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423099015330,"sku":"MHL367001386","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-mhl367001386","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}