{"product_id":"eaton-wmzt1c07","title":"Eaton WMZT1C07 7A 1-Pole 277 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton \u003cstrong\u003eWMZT1C07\u003c\/strong\u003e 7A 1-Pole 277 V Circuit Breaker — a compact, dependable protection device designed for commercial electrical systems. With a 7-amp current rating and a single-pole configuration, this breaker safely interrupts a single hot leg on 277-volt circuits, helping protect wiring and connected equipment from overloads and faults.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBrand: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: WMZT1C07\u003c\/li\u003e \u003cli\u003eCurrent rating: 7 A\u003c\/li\u003e \u003cli\u003ePoles: 1\u003c\/li\u003e \u003cli\u003eVoltage rating: 277 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrecise protection for dedicated 277V branch circuits, ideal for commercial lighting, control gear, or low-load 277V loads where exact current limiting matters.\u003c\/li\u003e \u003cli\u003e1-Pole design provides straightforward, single-hot-leg protection, making it a practical choice for retrofit projects and new installations alike.\u003c\/li\u003e \u003cli\u003ePart of Eaton’s trusted protection lineup, engineered to perform consistently in demanding commercial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits in office buildings, retail spaces, or warehouses where 277V lighting or control circuits require reliable overcurrent protection.\u003c\/li\u003e \u003cli\u003eNew installations that need a compact, single-pole breaker for a dedicated 277V load branch.\u003c\/li\u003e \u003cli\u003ePanels and distribution setups that align with Eaton’s family of protective devices for streamlined compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation \u0026amp; compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel and bus configuration are compatible with Eaton WM-series breakers to ensure proper seating and function.\u003c\/li\u003e \u003cli\u003eConfirm the circuit is indeed a 277V load to match the breaker’s voltage rating and protect the intended wiring.\u003c\/li\u003e \u003cli\u003eFollow local electrical codes and enclosure labeling when integrating the WMZT1C07 into existing or new installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eMaintenance \u0026amp; safety\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eInspect for signs of wear or overheating during routine service; replace the breaker if any degradation is observed.\u003c\/li\u003e \u003cli\u003eStore spare WMZT1C07 units in a safe, dry location for quick replacement when needed.\u003c\/li\u003e \u003cli\u003eAlways de-energize the panel and use proper lockout\/tagout procedures before servicing any protective device.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor reliable, straightforward protection of 277V circuits in commercial environments, the Eaton \u003cstrong\u003eWMZT1C07\u003c\/strong\u003e 7A 1-Pole 277 V Circuit Breaker delivers precise, dependable overcurrent protection you can trust. Its targeted specifications and easy integration with Eaton panels make it a practical choice for professionals seeking a dedicated, single-leg solution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46423638245538,"sku":"WMZT1C07","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/eaton-wmzt1c07","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}