{"product_id":"general-electrics-teyl1045b-45a-1-pole-bolt-on-circuit-breaker","title":"General Electrics TEYL1045B - 45 A, 1-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe General Electric TEYL1045B is a 45A, 1-pole bolt-on molded case circuit breaker purpose-built for dependable branch-circuit overcurrent and short-circuit protection in panelboards and loadcenters. With its rugged bolt-on mounting and thermal-magnetic trip technology, this breaker delivers reliable protection where it matters most—in homes, offices, and light industrial spaces.\u003c\/p\u003e \u003ch4\u003eWhy this breaker stands out\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eSecure bolt-on mounting\u003c\/b\u003e ensures a rigid, vibration-resistant connection to the bus, reducing the risk of loose connections and ensuring consistent performance in environments with movement or vibration.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThermal-magnetic trip unit\u003c\/b\u003e provides stable, repeatable protection against overcurrent and short circuits, adapting to changing load conditions without false trips.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOEM compatibility\u003c\/b\u003e designed to be compatible with matching General Electric OEM loadcenters and panelboards, simplifying installation and ensuring proper coordination with your system.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVersatile application\u003c\/b\u003e suitable for residential, commercial, and light industrial settings, making it a flexible choice for a range of electrical protections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eHow it works in real-world scenarios\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eUpgrading a panelboard to enhance protection for critical lighting and receptacle circuits in a retrofit project.\u003c\/li\u003e \u003cli\u003eReplacing a worn breaker in a GE-compatible loadcenter to restore precise overcurrent and short-circuit protection without altering the panel’s footprint.\u003c\/li\u003e \u003cli\u003eInstalling in environments where vibration or equipment motion is present (e.g., mechanical rooms or multi-story installations) to maintain a solid electrical connection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eTechnical snapshot\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eManufacturer:\u003c\/b\u003e General Electric\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePart Number:\u003c\/b\u003e TEYL1045B\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAmperage Rating:\u003c\/b\u003e 45A\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eNumber of Poles:\u003c\/b\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMounting Style:\u003c\/b\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eWhat makes it the right choice—and how to use it\u003c\/h4\u003e\n\u003cp\u003eChoosing the TEYL1045B means prioritizing a secure, reliable protection solution that pairs seamlessly with GE panelboards and loadcenters. It’s ideal for upgrades or new installations where a single-pole, 45A protection device is appropriate for a specific branch circuit, particularly in spaces where panel reliability and vibration resistance are paramount.\u003c\/p\u003e \u003ch4\u003eTips for installation and compatibility\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eVerify the new breaker matches your panelboard or loadcenter’s specifications and that GE’s OEM compatibility is confirmed for your exact enclosure.\u003c\/li\u003e \u003cli\u003eFollow the panelboard manufacturer’s torque and installation guidelines for bolt-on breakers to ensure a solid bus connection.\u003c\/li\u003e \u003cli\u003ePlan circuit protection carefully to coordinate with downstream conductors and protective devices, minimizing nuisance trips and ensuring code-compliant safety.\u003c\/li\u003e \u003cli\u003eIf you’re unsure about panel compatibility or installation, consult a qualified electrician to ensure proper fit and safe operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAvailable from AmpState, the General Electric TEYL1045B provides a robust, industry-standard solution for reliable branch-circuit protection in a variety of electrical environments. Choose it when you need a dependable, OEM-compatible bolt-on breaker that remains stable under varying loads and conditions.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349727432866,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/general_electric_breaker_and_panel_a7fdbaa9-000a-4139-9213-17b20633d0ce.png?v=1764155267","url":"https:\/\/www.ampstate.com\/products\/general-electrics-teyl1045b-45a-1-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}