{"product_id":"tmc72c03a","title":"Phoenix TMC72C03A - 03A, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eDiscover reliability in protection with the Phoenix TMC72C03A - 03A, a purpose-built circuit breaker designed to safeguard circuits in demanding electrical environments. This Phoenix device delivers dependable overcurrent protection where safety and continuity matter most, making it a trusted choice for professional installations.\u003c\/p\u003e \u003cp\u003eEngineered for use in panelboards, switchboards, control panels, and OEM equipment, the TMC72C03A fits right into a wide range of industrial and commercial applications. Whether you’re building a new distribution system or upgrading an existing setup, this breaker provides a clear path to safer operation and reduced risk of electrical faults.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 03A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatible installations:\u003c\/strong\u003e panelboards, switchboards, control panels, and OEM equipment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for:\u003c\/strong\u003e industrial, commercial, and OEM applications where dependable overcurrent protection and safe operation are essential in distribution panels and motor control centers\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the Phoenix TMC72C03A - 03A? It’s purpose-built for real-world protection in critical infrastructure. By delivering reliable stopping power at the circuit level, it helps prevent damage to wiring and downstream equipment, supports safer startup and operation of loads, and minimizes unexpected downtime in both new builds and retrofits.\u003c\/p\u003e \u003cp\u003eIdeal use scenarios include:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eNew control panels or OEM assemblies requiring a robust 03A protection device\u003c\/li\u003e \u003cli\u003eRetrofits of panelboards or motor control centers to enhance protection profiles\u003c\/li\u003e \u003cli\u003eIndustrial and commercial distribution systems where consistent performance and safety are priorities\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImplementation tips:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure the current rating (03A) matches the protected circuit to balance protection with nuisance-trip avoidance\u003c\/li\u003e \u003cli\u003eVerify enclosure and mounting compatibility within your existing panel or MCC design\u003c\/li\u003e \u003cli\u003eFollow applicable electrical codes and project specifications during installation and commissioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Phoenix","offers":[{"title":"Default","offer_id":46390806675618,"sku":"TMC72C03A","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_d980456f-c24a-4670-a755-130f6b0472e2.png?v=1765380304","url":"https:\/\/www.ampstate.com\/products\/tmc72c03a","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}