{"product_id":"siemens-5sy62017-1a-2p-400v-circuit-breaker","title":"Siemens 5SY62017 1A 2P 400V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens 5SY62017 1A 2P 400V Circuit Breaker — a precise, dependable protector for everyday electrical work. This 2-pole device delivers reliable overcurrent protection for circuits within panelboards, load centers, and electrical distribution systems, rated at 400V with a 1 A operating current. Built to align with the original BOM, it’s the smart choice for accurate replacements and spare stocking that keep your installation consistent with the intended design.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePart number: 5SY62017\u003c\/li\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003eType: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 1 A\u003c\/li\u003e \u003cli\u003ePoles: 2 (2-pole)\u003c\/li\u003e \u003cli\u003eVoltage: 400 V\u003c\/li\u003e \u003cli\u003eApplication: Circuit protection in panelboards, load centers, and electrical distribution\u003c\/li\u003e \u003cli\u003ePrimary use: Replacement projects and BOM-aligned spares\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the 2-pole design matters\u003c\/h3\u003e\n\u003cp\u003eWith a 2-pole configuration, both conductors in a multi-wire branch circuit are disconnected simultaneously during a fault. This enhances safety and simplifies compliance with electrical codes, making the 5SY62017 suitable for a wide range of commercial and residential distribution applications.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed unit in an existing Siemens panelboard or load center to minimize downtime.\u003c\/li\u003e \u003cli\u003eStocking spare units to keep your BOM intact during maintenance or expansion projects.\u003c\/li\u003e \u003cli\u003eRetrofit or upgrade scenarios that require exact original-part-number compatibility for warranty and performance consistency.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNeed help confirming fit? AmpState is ready to assist with compatibility checks to ensure the 5SY62017 matches your specific panelboard model and distribution setup.\u003c\/p\u003e \u003ch3\u003eWhat makes it stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eOriginal-part-number fidelity: 5SY62017 aligns with Siemens’ documentation and design, supporting predictable performance and streamlined maintenance.\u003c\/li\u003e \u003cli\u003eReliable distribution protection: Engineered for everyday electrical work, providing consistent overcurrent protection for essential circuits.\u003c\/li\u003e \u003cli\u003eStrategic stocking option: Ideal for projects and service operations that require BOM alignment and fast replacement lead times.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Siemens 5SY62017 1A 2P 400V Circuit Breaker from AmpState to ensure robust circuit protection, straightforward replacement, and seamless integration with your existing Siemens installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412995920034,"sku":"5SY62017","price":618.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-5sy62017-1a-2p-400v-circuit-breaker-ampstate-breakers-661.webp?v=1789038976","url":"https:\/\/www.ampstate.com\/products\/siemens-5sy62017-1a-2p-400v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}