{"product_id":"siemens-ed63b025nav-circuit-breaker","title":"Siemens | ED63B025NAV | Circuit Breaker | 25A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens ED63B025NAV Circuit Breaker — a precise, dependable solution for three-phase power protection in commercial and industrial panels. Rated at 25A, 3-pole, and 600V, this unit is built to help you safeguard circuits with clarity and confidence during maintenance, retrofit, and replacement projects.\u003c\/p\u003e \u003cp\u003eKey features and why they matter:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-pole design for balanced three-phase systems\u003c\/strong\u003e — ensures coordinated protection across all live conductors, reducing the risk of uneven load or residual faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25-Amp rating with sturdy build\u003c\/strong\u003e — provides reliable overload protection for typical 3-phase feeders and machinery circuits while allowing necessary current flow during normal operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600V maximum voltage rating\u003c\/strong\u003e — appropriate for higher-voltage distribution environments often found in industrial settings, HVAC equipment, and large control panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSiemens ED63B025NAV as the best compatibility reference\u003c\/strong\u003e — use the part number as your primary lookup to match fit and ratings precisely; confirm compatibility before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready\u003c\/strong\u003e — designed to drop into existing Siemens-compatible panels with minimal downtime and seamless integration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eReplacing a failed breaker in a 3-phase distribution panel to restore three-phase protection quickly\u003c\/li\u003e\n\u003cli\u003eUpgrading or retrofitting older equipment with a 25A, 3-pole, 600V protection device\u003c\/li\u003e\n\u003cli\u003eTemporary or permanent protection for motor feeders, conveyors, pumps, and other three-phase loads\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow to ensure you’re ordering the right part\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eMatch the exact part number: ED63B025NAV, and verify the amperage (25A), number of poles (3), and voltage rating (600V) against your panel labeling.\u003c\/li\u003e\n\u003cli\u003eCheck the panel’s documented compatibility and any manufacturer-specific requirements before purchase.\u003c\/li\u003e\n\u003cli\u003eIf you’re performing a retrofit, confirm whether any accessory components or mounting considerations are needed for a smooth installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith Siemens, you’re choosing a trusted name in electrical protection, backed by a design focused on reliability, clear signaling, and long service life. Whether you’re maintaining, upgrading, or replacing a circuit in a busy facility, the ED63B025NAV delivers consistent performance, helping you keep critical systems powered safely and on schedule.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427489468578,"sku":"ED63B025NAV","price":5662.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-ed63b025nav-circuit-breaker-25a-3-pole-600v-100.webp?v=1789730605","url":"https:\/\/www.ampstate.com\/products\/siemens-ed63b025nav-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}