{"product_id":"siemens-e42b015-circuit-breaker","title":"Siemens | E42B015 | Circuit Breaker | 15A | 2-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eWhen your system runs on 480V and reliability matters, the Siemens E42B015 circuit breaker delivers precise overcurrent protection with two poles that disconnect both live conductors together. This unit is built for maintenance, retrofit, and replacement projects where exact specifications drive safety and performance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 15A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e E42B015\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cem\u003eNotes:\u003c\/em\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility with your panel and system.\u003c\/p\u003e \u003ch3\u003eWhy this model fits demanding industrial panels\u003c\/h3\u003e\n\u003cp\u003eThe E42B015 is more than a generic breaker—it's a precise match for Siemens panels and assemblies that specify a 2-pole, 15A unit at 480V. Using the exact part number minimizes trial-and-error, reduces downtime, and helps maintain code-compliant protection for equipment and operators.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofit in manufacturing lines powered by 480V services\u003c\/li\u003e \u003cli\u003eReplacement where the existing panel requires an E42B015-type device\u003c\/li\u003e \u003cli\u003eElectrical rooms and control cabinets needing reliable, fast-disconnect protection\u003c\/li\u003e \u003cli\u003ePortable or temporary setups where a quick, exact-match breaker is beneficial\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility by the exact part number (E42B015) before purchase.\u003c\/li\u003e \u003cli\u003eInspect the breaker's condition and torque on terminals during installation.\u003c\/li\u003e \u003cli\u003eKeep a spare E42B015 on hand for planned maintenance to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith Siemens engineering behind it, this 15A, 2-pole, 480V circuit breaker helps you protect critical equipment, reduce nuisance trips, and keep your electrical infrastructure robust and compliant.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426778796194,"sku":"E42B015","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/siemens-e42b015-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}