{"product_id":"abb-s3h-3p-100a-circuit-breaker","title":"ABB | S3H-3P-100A | Circuit Breaker | 100A | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the ABB S3H-3P-100A circuit breaker—a purpose-built 3-pole protector designed for reliable performance in industrial electrical distribution. With a 100A rating across three phases, this unit delivers coordinated interruption across all lines, helping safeguard equipment and maintain system stability in demanding environments.\u003c\/p\u003e \u003cp\u003eDesigned for critical maintenance, retrofit, and replacement projects where exact specifications matter, the S3H-3P-100A ensures you can match your existing protection scheme without guesswork. The part number S3H-3P-100A is the best reference for compatibility, and ABB reinforces this with a focus on dependable operation when it’s needed most. Always confirm fit and ratings before ordering to avoid gaps in protection or downtime.\u003c\/p\u003e \u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection:\u003c\/strong\u003e simultaneous disconnection across all phases in a three‑phase system for consistent, safe fault clearing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100A current rating:\u003c\/strong\u003e suitable for intermediate to moderate load currents, supporting distributed power circuits with robust protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility reference:\u003c\/strong\u003e part number S3H-3P-100A used as the primary guide for matching your panel or equipment specs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly design:\u003c\/strong\u003e ideal for retrofit or replacement scenarios, reducing downtime and ensuring continued protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePanel upgrades and retrofits where you need to preserve the original protection characteristics.\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in three‑phase distribution systems.\u003c\/li\u003e \u003cli\u003eIndustrial motor control circuits and three-phase feeders requiring reliable, coordinated trip performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and installation notes\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eVerification first:\u003c\/strong\u003e confirm fit and ratings before ordering; use the S3H-3P-100A part number as the primary compatibility reference.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDocumentation alignment:\u003c\/strong\u003e cross-check with your equipment’s labeling or service manual to ensure the three-pole 100A specifications align with the replacement needs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePractical tip:\u003c\/strong\u003e keep a record of your current breaker’s pole count and amperage to streamline future maintenance or replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re performing routine maintenance, upgrading an aging panel, or replacing a failed component, the ABB S3H-3P-100A circuit breaker delivers dependable protection with a straightforward compatibility path. Rely on its three-pole design and 100A capacity to safeguard your three-phase loads and keep systems running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46427398733986,"sku":"S3H-3P-100A","price":1015.0,"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-s3h-3p-100a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}