{"product_id":"culter-hammer-30-amp-circuit-breaker-bql30-30a-120v-1-pole-bolt-on-circuit-breaker","title":"Culter-Hammer 30 Amp Circuit Breaker BQL30 - 30 A, 120 V, 1-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eCulter-Hammer BQL30\u003c\/strong\u003e is a 30 Amp, 120-volt, 1-pole bolt-on molded case circuit breaker designed to deliver dependable branch circuit protection for panelboards and load centers. Built for reliability in residential, commercial, and light-industrial settings, it provides a precise, repeatable protection profile you can trust under demanding electrical loads.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e creates a rigid, vibration-resistant bus connection that helps prevent loose contacts and heat buildup, contributing to consistent trip performance over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable protection by combining thermal overload detection with magnetic short-circuit response, ensuring fast, predictable trips when they’re needed most.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-loadcenter compatibility\u003c\/strong\u003e is designed to match the form, fit, and electrical characteristics of corresponding Culter-Hammer panelboards and other OEM loadcenters, reducing installation surprises and ensuring proper operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for a range of applications\u003c\/strong\u003e ideal for protecting branch circuits in lighting, receptacles, and small-appliance runs across residential, commercial, and light-industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho benefits from the BQL30\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eHomeowners and electricians replacing a worn or failed breaker in existing panelboards that require a bolt-on solution.\u003c\/li\u003e \u003cli\u003eProjects needing a rugged, vibration-resistant breaker that maintains tight electrical connections in busy electrical rooms or equipment closets.\u003c\/li\u003e \u003cli\u003eInstallations where using matching OEM components ensures cohesive performance and ease of replacement in the future.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Culter-Hammer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e BQL30\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 120V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Culter-Hammer BQL30 means opting for a solution that pairs a robust mechanical connection with precise protection behavior. It’s the practical, long-term choice for safe, reliable circuit protection in everyday electrical installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349487407266,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_9562ed97-8738-488e-9e01-33d1193d9b04.png?v=1764147987","url":"https:\/\/www.ampstate.com\/products\/culter-hammer-30-amp-circuit-breaker-bql30-30a-120v-1-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}