{"product_id":"siemens-5sy4340-7-3-pole-circuit-breaker-40a-400v-5sy43407","title":"Siemens 5SY4340-7 3-Pole Circuit Breaker 40A 400V - 5SY43407","description":"\u003cp\u003eSENTRON 5SY miniature circuit breaker designed for reliable short-circuit and overload protection in residential and industrial applications. Features 40A rating, 10kA breaking capacity, and 400V operating voltage. Tool-free assembly\/disassembly with double slide mechanism and dual-chamber terminals for flexible conductor and busbar combinations. Compatible with standard 5SY accessories.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51456497090889,"sku":"E3VJ9","price":138.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/1787\/6152\/files\/e3vj9-00.591b6595_b1259488-45c7-48b9-a523-e6f89459384e.jpg?v=1744363084","url":"https:\/\/tameson.com\/products\/siemens-5sy4340-7-3-pole-circuit-breaker-40a-400v-5sy43407","provider":"Tameson.com","version":"1.0","type":"link"}