{"product_id":"mja36800e10","title":"MJA36800E10 - 800A PowerPacT Adjustable Trip I-Line Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eMJA36800E10 - 800A PowerPacT Adjustable Trip I-Line Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen your electrical system requires dependable protection at higher power levels, the MJA36800E10 800-amp circuit breaker is built to help protect critical equipment and distribution systems. This 3-pole Type MJA circuit breaker is designed for demanding commercial and industrial applications where reliable overcurrent protection and strong interrupting performance are essential. With a 65 kA interrupting rating at 480 VAC, the MJA36800E10 helps safely manage high fault current while supporting the continued operation of critical electrical equipment.\u003c\/p\u003e\n\u003cp\u003eWhether you are maintaining an existing power distribution system, upgrading electrical infrastructure, or supporting a large-scale facility, having the right circuit breaker can make a major difference. The MJA36800E10 delivers an 800-amp capacity and three-phase protection in a design suited for applications that require consistent performance, dependable operation, and protection against electrical overloads and short circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh 800 Amp Capacity: Designed for electrical systems that require substantial current handling capability, making it suitable for large commercial and industrial applications.\u003c\/li\u003e\n\u003cli\u003e3-Pole Circuit Protection: Protects three-phase electrical systems, helping safeguard connected equipment and distribution components.\u003c\/li\u003e\n\u003cli\u003e65 kA @ 480 VAC Interrupting Rating: Helps safely interrupt significant fault currents, improving protection for electrical systems with higher available fault levels.\u003c\/li\u003e\n\u003cli\u003eType MJA Design: Built for reliable performance in demanding power distribution environments.\u003c\/li\u003e\n\u003cli\u003eSupports Equipment Protection: Helps reduce the risk of damage from electrical overloads and short circuits.\u003c\/li\u003e\n\u003cli\u003eDesigned for Heavy-Duty Applications: A practical choice for facilities that depend on reliable electrical distribution and uptime.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MJA36800E10\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuit Breaker Type:\u003c\/strong\u003e MJA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 800 Amps\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA.I.C. Rating:\u003c\/strong\u003e 65kA at 480VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHeight: 13.4 inches\u003c\/li\u003e\n\u003cli\u003eWidth: 8.27 inches\u003c\/li\u003e\n\u003cli\u003eDepth: 8.05 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCertification and Compliance: The MJA36800E10 should be installed and maintained in accordance with applicable electrical codes, manufacturer specifications, and system requirements. Certification and compliance details may depend on the specific manufacturing configuration and available product documentation.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe MJA36800E10 800A circuit breaker is a strong fit for electrical systems that require dependable protection and high current capacity. It is commonly used in applications such as:\n\u003cul\u003e\n\u003cli\u003eIndustrial power distribution systems\u003c\/li\u003e\n\u003cli\u003eManufacturing and processing facilities\u003c\/li\u003e\n\u003cli\u003eCommercial buildings with high electrical demand\u003c\/li\u003e\n\u003cli\u003eLarge-scale electrical panels and switchgear applications\u003c\/li\u003e\n\u003cli\u003eInstitutional facilities\u003c\/li\u003e\n\u003cli\u003eCritical power environments requiring reliable circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e\nChoosing the right circuit breaker is about more than matching an amp rating—it is about protecting your equipment, supporting safe electrical operation, and keeping your power system performing as intended. The MJA36800E10 800-amp, 3-pole circuit breaker provides the capacity and interrupting performance required for demanding electrical distribution applications.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eSquare D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Schneider Electric or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SQUARE D","offers":[{"title":"New In Box","offer_id":54222462452011,"sku":"MJA36800E10","price":6485.0,"currency_code":"USD","in_stock":false},{"title":"New Takeout","offer_id":54222462484779,"sku":"MJA36800E10 [NTO]","price":5250.0,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":54222462517547,"sku":"MJA36800E10 [R]","price":4950.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/mja36800e10","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}