{"product_id":"abb-s3l005mw-circuit-breaker","title":"ABB | S3L005MW | Circuit Breaker | 5A | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the ABB S3L005MW Circuit Breaker — a 5-amp, 3-pole protective device designed for reliable protection in three-phase electrical systems. When you need an exact spec match for maintenance, retrofit, or replacement projects, this ABB part number is the reference you can trust: S3L005MW.\u003c\/p\u003e \u003cp\u003eKey specs at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eAmperage:\u003c\/b\u003e 5A\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePoles:\u003c\/b\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePart number:\u003c\/b\u003e S3L005MW\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNotes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/p\u003e \u003cp\u003eWhy this ABB circuit breaker matters in your system\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003ePrecise compatibility\u003c\/b\u003e: Designed to align with ABB distribution and control schemes that require an S3L005MW device, reducing installation guesswork and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThree-phase protection\u003c\/b\u003e: The 3-pole configuration ensures simultaneous switching across all three lines, helping prevent phase imbalance and protecting connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLow-current control suitability\u003c\/b\u003e: The 5A rating is ideal for control circuits and specific automation panels where small but critical current protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eReliability you can count on\u003c\/b\u003e: Backed by ABB’s engineering standards, this breaker is built for consistent performance in servicing, retrofitting, and replacing aging components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and service on ABB-based panels or automation enclosures that specify a 5A, 3-pole device\u003c\/li\u003e \u003cli\u003eRetrofit projects to restore original protection levels in existing electrical cabinets\u003c\/li\u003e \u003cli\u003eSpare part for service teams handling three-phase equipment that requires exact S3L005MW specifications\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for a smooth fit\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUse the part number S3L005MW as the primary reference when confirming compatibility with your panel or enclosure.\u003c\/li\u003e \u003cli\u003eBefore ordering, verify that your system requires a 3-pole device with a 5A rating and that the installation environment matches the breaker’s intended use.\u003c\/li\u003e \u003cli\u003eDuring installation, follow standard electrical safety practices and ensure power is isolated prior to replacement to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46427398701218,"sku":"S3L005MW","price":1455.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/abb-s3l005mw-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}