{"product_id":"mg24146","title":"Square D MG24146 - 10A, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D MG24146\u003c\/strong\u003e — a 10A, 3-pole circuit breaker engineered to deliver reliable overcurrent protection in demanding electrical environments. This 3-pole unit is purpose-built for three-phase systems, making it an ideal choice for panelboards, switchboards, and control panels where dependable protection is essential for safety and uptime.\u003c\/p\u003e \u003ch3\u003eWhy the MG24146 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for three-phase systems\u003c\/strong\u003e — perfect for protecting motors, pumps, and other three-phase loads in industrial and commercial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise 10-amp rating\u003c\/strong\u003e provides targeted protection for circuits that require controlled current interruption without compromising equipment performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable overcurrent protection\u003c\/strong\u003e — engineered to interrupt fault currents quickly and safely, reducing the risk of damage to wiring and connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile installation versatility\u003c\/strong\u003e — suitable for integration into panelboards, switchboards, and control panels across a wide range of settings, from manufacturing floors to facility systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable performance in demanding environments\u003c\/strong\u003e — built to maintain safe operation and consistent protection in continuous distribution and motor control centers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases and scenarios\u003c\/h3\u003e\n\u003cp\u003eDesigned for applications where three-phase protection is critical, the MG24146 shines in:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMotor control centers (MCCs) and motor feeder circuits that require robust protection across all three phases.\u003c\/li\u003e \u003cli\u003eIndustrial panelboards and switchboards that support heavy loads and variable operating conditions.\u003c\/li\u003e \u003cli\u003eCommercial electrical bays and OEM equipment where compact, reliable protection is essential for safe start-up and shutdown sequences.\u003c\/li\u003e \u003cli\u003eControl panels that demand dependable interruption of fault currents to safeguard wiring harnesses, sensors, and actuators.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat you gain by choosing this Square D breaker\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eClear, three-phase protection\u003c\/strong\u003e helps prevent cascading faults that affect multiple circuits and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent performance\u003c\/strong\u003e supports stable operation of connected equipment, extending service life and reducing maintenance surprises.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreamlined integration\u003c\/strong\u003e with existing three-pole configurations minimizes wiring complexity and simplifies panel commissioning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrustworthy brand lineage\u003c\/strong\u003e from Square D reinforces safety, reliability, and compatibility within established electrical distributions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 10A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Panelboards, Switchboards, Control Panels\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for:\u003c\/strong\u003e Industrial, Commercial, and OEM applications requiring dependable overcurrent protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for deployment\u003c\/h3\u003e\n\u003cp\u003eTo maximize performance and safety when integrating the MG24146, consider these practical guidelines:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify three-phase wiring compatibility and ensure the panelboard or switchboard accepts a 3-pole configuration of this model.\u003c\/li\u003e \u003cli\u003ePlan for easy access to the breaker for testing and replacement, and follow manufacturer torque specifications during installation to maintain proper electrical contact.\u003c\/li\u003e \u003cli\u003ePair with appropriate downstream protection and control strategies in motor control centers to synchronize protection with starting and stopping sequences.\u003c\/li\u003e \u003cli\u003eKeep spare units on hand for rapid replacements in critical distribution paths to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor engineers and technicians building or upgrading distribution infrastructure, the Square D MG24146 delivers focused, reliable protection in three-phase systems where every amp counts. It’s a practical, purpose-built solution for safeguarding motors, feeders, and control circuits across industrial, commercial, and OEM environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default","offer_id":46390802776226,"sku":"MG24146","price":103.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-mg24146-10a-3-pole-circuit-breaker-891.webp?v=1788907065","url":"https:\/\/www.ampstate.com\/products\/mg24146","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}