{"product_id":"abb-s202u-k2","title":"ABB S202U-K2 2A 2-Pole 240 V Circuit Breaker Potential Transformer","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eABB S202U-K2\u003c\/strong\u003e is a compact, reliable 2-pole circuit breaker designed for 240 V systems with a precise \u003cstrong\u003e2 A\u003c\/strong\u003e current rating. Part Number S202U-K2, this ABB unit combines robust protection with voltage-sensing capabilities, making it a versatile choice for protection and metering workflows in modern electrical panels.\u003c\/p\u003e \u003cp\u003eKey advantages and what makes it stand out:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole design for 240 V circuits\u003c\/strong\u003e—protects both conductors in your 240 V distribution paths with a single, coordinated device.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2 A current rating\u003c\/strong\u003e—tailored for low-draw control circuits, instrument loops, or pilot\/monitoring lines where precise protection and minimal nuisance trips matter.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePotential transformer integration\u003c\/strong\u003e—the device is positioned to support voltage sensing and metering requirements within ABB protection and monitoring ecosystems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesigned for ABB-compatible systems\u003c\/strong\u003e—reliable performance and clean integration with ABB protection, control, and metering hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePractical for commercial and industrial panels\u003c\/strong\u003e—a dependable choice for panel builders and electricians needing both protection and voltage sensing in a single component.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho benefits most\u003c\/strong\u003e—engineers and technicians assembling protection schemes in commercial buildings, process control environments, or electrical cabinets where accurate voltage monitoring complements circuit protection. It’s especially well-suited for low-current control circuits, instrumentation feeders, and scenarios requiring reliable fault protection without overpowering the system.\u003c\/p\u003e \u003cp\u003eWhy this matters in real-world usage: a dedicated 2 A, 2-pole device like the ABB S202U-K2 minimizes overcurrent exposure on sensitive circuits while delivering swift fault interruption when needed. The built-in potential transformer capability supports precise voltage measurements, which can improve monitoring accuracy, safety, and overall system reliability.\u003c\/p\u003e \u003cp\u003eIn short, the ABB S202U-K2 offers purpose-built protection with value-added voltage-sensing compatibility, making it a smart, future-proof choice for readers looking to enhance their ABB-based protection and metering strategy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46423147315362,"sku":"S202U-K2","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/abb-s202u-k2-2a-2-pole-240-v-circuit-breaker-potential-transformer-758.webp?v=1789275342","url":"https:\/\/www.ampstate.com\/products\/abb-s202u-k2","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}