{"product_id":"square-d-ma1200s-circuit-breaker","title":"Square D | MA1200S | Circuit Breaker | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D MA1200S: a dependable 3-pole circuit breaker designed for 600V power systems. This unit is built for maintenance, retrofit, and replacement scenarios where exact specifications matter and compatibility is non-negotiable.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e provides solid three-phase protection, essential for balanced loads in industrial panels, motors, and feeders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V rating\u003c\/strong\u003e targets typical commercial and industrial electrical environments, helping preserve system integrity during startup and operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility at the core\u003c\/strong\u003e the part number MA1200S is the best reference for matching your equipment. Always confirm fit and ratings before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimized for retrofits and replacements\u003c\/strong\u003e simplifies upgrading aging panels or swapping in a like-for-like Square D solution without reengineering wiring or mounting.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy integration\u003c\/strong\u003e designed to align with established Square D installations, supporting steady, reliable performance in demanding workloads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider the MA1200S? Facilities managers, maintenance technicians, and electricians working with industrial control panels, HVAC distributions, or manufacturing line feeds where a precise 3-pole breaker at 600V is required. It’s a practical choice for upgrading older equipment or refreshing a panel with a compatible Square D component to maintain consistent protection standards.\u003c\/p\u003e \u003cp\u003ePractical tips for selecting and using the MA1200S:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAlways verify the exact \u003cstrong\u003epart number MA1200S\u003c\/strong\u003e against your panel documentation to ensure proper fit and electrical ratings.\u003c\/li\u003e \u003cli\u003eUse in environments where a 3-phase, 600V circuit protection solution is needed, such as large motor drives or multi-branch feeders.\u003c\/li\u003e \u003cli\u003ePlan for a straightforward swap by matching mounting and connection configurations to minimize downtime during maintenance or retrofits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn summary, the MA1200S isn’t just a replacement breaker—it’s a purpose-built solution for reliable three-phase protection in 600V systems. Its clear focus on compatibility, ease of retrofit, and precise specifications helps technicians deliver safe, consistent performance across industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427215200418,"sku":"MA1200S","price":2756.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-ma1200s-circuit-breaker-3-pole-600v-326.webp?v=1789686417","url":"https:\/\/www.ampstate.com\/products\/square-d-ma1200s-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}