{"product_id":"qbhw1030s-circuit-breaker","title":"QBHW1030S | Circuit Breaker | 30A | 1-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eThe QBHW1030S is an industrial circuit breaker engineered for reliability in maintenance, retrofit, and replacement tasks. With a 30A rating, a single pole, and a 240V operating profile, this breaker delivers precise overcurrent protection for dedicated circuits while fitting into standard electrical enclosures that require exact specifications. The part number QBHW1030S serves as the best reference for compatibility, so be sure to verify fit and ratings before ordering.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\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\u003eReference:\u003c\/strong\u003e QBHW1030S (best compatibility reference)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial circuits requiring reliable maintenance, retrofit, and replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eIn environments where uptime and safety matter, the QBHW1030S provides durable overload protection for 240V systems. Its 1-pole design simplifies integration into existing single-circuit installations, reducing installation time and potential wiring complexity. By sticking to the exact part number for compatibility, technicians avoid mismatches that can lead to nuisance tripping or non-functional protection after a retrofit or replacement.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits of aging equipment that previously used 1-pole, 240V breakers\u003c\/li\u003e \u003cli\u003eMaintenance replacements where matching specs are required to preserve protection levels\u003c\/li\u003e \u003cli\u003eRepairs in industrial panels that rely on a 30A, single-pole, 240V configuration\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings against your panel and circuit requirements before ordering the QBHW1030S.\u003c\/li\u003e \u003cli\u003ePower down the equipment and follow proper lockout\/tagout procedures prior to replacement.\u003c\/li\u003e \u003cli\u003eVerify enclosure type and mounting compatibility to ensure a secure, code-compliant installation.\u003c\/li\u003e \u003cli\u003eUse the part number QBHW1030S as the definitive reference to avoid mismatches in industrial control panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor technicians and facilities managers, this 30A 1-pole 240V circuit breaker is a dependable choice for maintaining uninterrupted service in industrial settings. Its focused specifications and clear compatibility reference help streamline procurement, installation, and ongoing electrical protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426278428834,"sku":"QBHW1030S","price":3702.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/qbhw1030s-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}