{"product_id":"industrial-qp1b030","title":"Industrial QP1B030 30A 1-Pole 240 V Circuit Breaker Potential Transformer","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Industrial QP1B030 30A 1-Pole 240 V Circuit Breaker Potential Transformer — a rugged, dependable solution for safeguarding single-phase power in demanding industrial environments. Identified by Part Number QP1B030, this 30-amp, single-pole device is designed to interrupt overloads on 240 V circuits with reliability you can count on.\u003c\/p\u003e \u003ch2\u003eSharp, purpose-built protection for industrial panels\u003c\/h2\u003e\n\u003cp\u003eIn busy control panels, where every amp matters, this breaker provides a straightforward, robust solution for preventing overloads and electrical damage. The 1-pole design is ideal for single-phase feeders and machine circuits, delivering clear, predictable protection without unnecessary complexity.\u003c\/p\u003e \u003ch2\u003eWhat sets the QP1B030 apart\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise 30 A overload protection\u003c\/strong\u003e for typical industrial loads such as control circuits, small motors, and heaters without nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRigid 240 V operation\u003c\/strong\u003e matches common industrial power distribution, simplifying wiring and panel layout.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, easy-to-integrate form\u003c\/strong\u003e designed to slot into standard industrial panels alongside other QP-series devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number clarity\u003c\/strong\u003e ensures straightforward procurement and compatibility with existing spare parts inventories.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003ePerfect for protecting single-phase risers, feeders, and branch circuits in:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMachine controls and automation panels\u003c\/li\u003e \u003cli\u003eConveyor system or processing equipment\u003c\/li\u003e \u003cli\u003eHVAC and process cooling circuits\u003c\/li\u003e \u003cli\u003eSmall motors and solenoid-driven devices within 240 V networks\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 30 A\u003c\/li\u003e \u003cli\u003ePoles: 1\u003c\/li\u003e \u003cli\u003eVoltage rating: 240 V\u003c\/li\u003e \u003cli\u003ePart Number: QP1B030\u003c\/li\u003e \u003cli\u003eType: Industrial circuit breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and best practices\u003c\/h2\u003e\n\u003cp\u003eFor reliable operation, install in an appropriately rated panelboard and connect to the corresponding bus and terminals per your electrical diagrams. Verify compatible mounting and clearance according to your panel’s guidelines, and follow all local electrical codes during installation and maintenance. When replacing a breaker, match the Part Number QP1B030 to ensure consistent performance and ease of future maintenance.\u003c\/p\u003e \u003ch2\u003eWhy choose this over alternatives\u003c\/h2\u003e\n\u003cp\u003eFor single-phase 240 V systems that require straightforward, dependable overload protection, a single-pole 30 A breaker like the QP1B030 simplifies wiring, reduces panel complexity, and lowers the risk of misconfiguration. Its industrial-grade construction is designed for ongoing operation in challenging environments, making it a reliable choice for panel builders, electrical contractors, and maintenance teams.\u003c\/p\u003e \u003cp\u003eReady to secure your 240 V circuits with a proven industrial breaker? The QP1B030 is available now with fast shipping and dedicated support. Add it to your cart and ensure your equipment stays protected under demanding workloads.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423601447074,"sku":"QP1B030","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\/industrial-qp1b030","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}