{"product_id":"cutler-hammer-wmzs1c02-2a-1p-277v-circuit-breaker","title":"Cutler-Hammer WMZS1C02 Circuit Breaker, 2A, 1-Pole, 277V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Cutler-Hammer WMZS1C02 circuit breaker is built for demanding industrial environments, delivering reliable overcurrent protection for 277-volt circuits. Designed for service, maintenance, and replacement projects, this 2-amp, 1-pole unit helps you safeguard control circuits, lighting feeds, and other critical loads in commercial and industrial electrical systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Cutler-Hammer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e WMZS1C02\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 2 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 277V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this specific unit stands out: it’s engineered for 277-volt systems, a common footprint in industrial facilities where compact protection is essential. The 1-pole design provides targeted protection for single circuits without adding unnecessary bulk to your panel, while the 2A rating is ideal for protecting smaller control and signal circuits from nuisance overloads and short circuits.\u003c\/p\u003e \u003ch3\u003eWho should consider the WMZS1C02\u003c\/h3\u003e\n\u003cp\u003eElectricians, maintenance engineers, and panel builders who work with 277V distributions will find this breaker pairs well with compatible industrial panels and equipment. It’s a practical replacement option when your application requires a precise 2-amp, single-pole solution within 277V mains.\u003c\/p\u003e \u003ch3\u003eKey use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtection of 277V control circuits in manufacturing equipment and conveyors\u003c\/li\u003e \u003cli\u003eSafeguarding lighting feeders and auxiliary loads in industrial facilities\u003c\/li\u003e \u003cli\u003eReplacement of worn or failed breakers in service panels that operate on 277V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this breaker fits into your system\u003c\/h3\u003e\n\u003cp\u003eTo ensure proper fit, verify the part number WMZS1C02 against your panel’s requirements and confirm the voltage, amperage, and pole configuration match your application. If you’re unsure about compatibility, you can reach out for expert help with part-number matching and installation considerations.\u003c\/p\u003e \u003ch3\u003ePractical guidance for installation and maintenance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways power down and follow lockout\/tagout procedures before replacing a breaker\u003c\/li\u003e \u003cli\u003eEnsure the breaker is installed in a panel designed for 277V distribution and compatible with Cutler-Hammer products\u003c\/li\u003e \u003cli\u003eHandle with care to avoid damage to terminals and the breaker housing\u003c\/li\u003e \u003cli\u003eConsult your panel’s documentation for torque requirements and terminal conductor sizing\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to secure your 277V circuits with confidence? The WMZS1C02 is a precise, industrial-grade choice for 2A, 1-pole protection. If you need help confirming compatibility or finding the right part for your application, send us a message and we’ll assist with part-number validation and installation considerations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415964176546,"sku":"WMZS1C02","price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/cutler-hammer-wmzs1c02-2a-1p-277v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}