{"product_id":"square-d-pgl36120-1200a-3p-600v-circuit-breaker","title":"Square D PGL36120 1200A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D PGL36120 1200A 3P 600V Circuit Breaker\u003c\/strong\u003e is a rugged, industrial-grade protection device designed for panelboards, load centers, and comprehensive electrical distribution. Built by Square D, this 3-pole breaker accommodates demanding three-phase systems with a 1200 A rating and a 600 V maximum, delivering reliable performance in harsh commercial and industrial environments.\u003c\/p\u003e \u003cp\u003eThis model shines in retrofit projects and maintenance planning when exact part numbers must remain consistent. By choosing the PGL36120, you simplify inventory management, reduce compatibility risk, and speed up service calls with a known, trusted component that fits into established Square D panels and distribution setups.\u003c\/p\u003e \u003ch3\u003eKey specifications and benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Square D — a trusted name in electrical protection and panel reliability\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: PGL36120\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 1200 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Panelboards, load centers, and electrical distribution networks\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability\u003c\/strong\u003e: Ready to ship from AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho it’s for and practical use cases\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty, three-pole breaker is ideal for facilities with high power demands like manufacturing floors, data centers, large campuses, and commercial buildings with three-phase distribution. Use it to:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProtect three-phase loads in panelboards and distribution equipment with a proven Square D design\u003c\/li\u003e \u003cli\u003eStandardize spare parts for long-term maintenance programs where exact part numbers must be maintained\u003c\/li\u003e \u003cli\u003eReplace aging or incompatible breakers during retrofit projects without changing your existing panel architecture\u003c\/li\u003e \u003cli\u003eStreamline procurement with a single, consistent component across multiple sites\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this differs from other options\u003c\/h3\u003e\n\u003cp\u003eChoosing the Square D PGL36120 means aligning with a respected, industry-standard protection device that integrates smoothly with existing Square D panels and bus configurations. Its 3-pole, 600 V design is tailored for reliable three-phase protection, reducing downtime and simplifying compatibility checks when upgrading or maintaining power distribution systems. If your project requires staying with a specific part number for consistency across retrofit and maintenance cycles, this model removes guesswork and risk.\u003c\/p\u003e \u003ch3\u003eTips for reliable installation and ongoing reliability\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your panelboard model and bus rating before installation.\u003c\/li\u003e \u003cli\u003eKeep a spare PGL36120 on hand to minimize downtime during preventive maintenance or rapid replacements.\u003c\/li\u003e \u003cli\u003eWhen in doubt about fit, message AmpState for compatibility confirmation with your existing Square D equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to secure dependable three-phase protection with a trusted Square D part? AmpState has the PGL36120 in stock for quick fulfillment. If you need help confirming compatibility or matching a part number to your panel, a quick message to the AmpState team will ensure you’re choosing the right breaker for your specific distribution setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412399673506,"sku":"PGL36120","price":39802.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/square-d-pgl36120-1200a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}