{"product_id":"c140-circuit-breaker","title":"C140 | Circuit Breaker | 40A | 1-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the C140 Circuit Breaker — a 40A, 1-Pole device rated for 240V, engineered for industrial environments. This unit is specifically designed for maintenance, retrofit, and replacement projects where exact specifications matter, and the part number C140 serves as the most reliable reference for compatibility.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 40A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C140\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets the C140 apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise spec alignment:\u003c\/strong\u003e Designed to match a 40A, 1-Pole, 240V configuration, with the C140 part number serving as the definitive compatibility reference.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-ready:\u003c\/strong\u003e Ideal for replacing aging protection devices in panels or equipment where exact specs are required to maintain circuit protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility guidance:\u003c\/strong\u003e Before ordering, confirm fit and ratings; using the C140 reference helps ensure you’re selecting the correct device for your system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and ideal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance replacements in existing panels that specify a C140-compatible 40A, 1-Pole, 240V breaker.\u003c\/li\u003e \u003cli\u003eRetrofit projects where upgrading to a known-spec protection device is essential for safety and performance.\u003c\/li\u003e \u003cli\u003eReplacement in electrical enclosures and circuits that require a single-pole 240V protective device with a 40A rating.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cp\u003eTo ensure a perfect match, compare your panel’s documentation with the 40A, 1-Pole, 240V specification and verify the part number references. The C140 designation is the best indicator of compatibility, helping you avoid mismatches and unnecessary downtime.\u003c\/p\u003e \u003cp\u003eIn short, the C140 40A 1-Pole 240V circuit breaker is a purpose-built choice for professionals who need precise compatibility and straightforward protection in industrial electrical systems. Use the part number C140 as your primary reference to confirm fit and ratings for your project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426821263522,"sku":"C140","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/c140-circuit-breaker-40a-1-pole-240v-177.webp?v=1789628434","url":"https:\/\/www.ampstate.com\/products\/c140-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}