{"product_id":"abb-s203-k16","title":"ABB S203-K16 16A 3-Pole 480 V Circuit Breaker Potential Transformer","description":"\u003cdiv\u003e\n\u003cstrong\u003eABB S203-K16 16A 3-Pole 480V Circuit Breaker\u003c\/strong\u003e Designed for dependable three-phase protection in industrial electrical systems, the ABB S203-K16 is a compact, high-reliability circuit breaker built to safeguard equipment and wiring in demanding environments. With a 16 A current rating, three poles, and a 480 V operating range, this device is tailor-made for distributing power safely across modern panelboards, switchgear, and motor-control applications. What makes the S203-K16 stand out\n- Three-pole configuration: Ensures simultaneous interruption of all three phases, delivering coordinated protection for 3-phase circuits and balanced load handling.\n- 480 V rating: Commonly used in industrial power networks, providing compatibility with standard 3-phase infrastructure and equipment.\n- Robust ABB build: Part of the trusted S203-K16 family, delivering consistent performance, reliable trip behavior, and straightforward replacement within compatible ABB installations.\n- Space-conscious design: A compact footprint that fits neatly into standard electrical panels and control enclosures, helping maximize available mounting space.\n- Clear, straightforward wiring: Designed for clean terminations with dependable connection integrity, reducing setup time during installation or retrofit. Ideal use cases\n- Industrial facilities with 3-phase motors, conveyors, and presses where reliable protection from overloads is essential.\n- Electrical panels and distribution boards in manufacturing lines, processing plants, and HVAC systems.\n- Data centers or technical facilities requiring dependable 3-phase circuit protection at 480 V. How this model solves real-world needs\n- Protects wiring and equipment from overloads in 3-phase circuits, helping prevent damage and unplanned downtime.\n- Enables quick replacement within existing ABB-based panel ecosystems, supporting streamlined maintenance workflows.\n- Provides a clear specification match for 480 V, 16 A, 3-pole configurations, simplifying selection during system design or retrofits. Practical considerations\n- Ensure the breaker’s trip characteristics align with your load profiles and protection requirements within your ABB-compatible installation.\n- Plan for correct wiring to maintain phase balance across all three poles for optimal protection performance. In short, the ABB S203-K16 16A 3-Pole 480V Circuit Breaker offers reliable, coordinated three-phase protection in a compact, easy-to-integrate package. It’s a solid choice for engineers and technicians optimizing safety and uptime in industrial power systems.\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46423146365090,"sku":"S203-K16","price":336.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/abb-s203-k16-16a-3-pole-480-v-circuit-breaker-potential-transformer-940.webp?v=1789275216","url":"https:\/\/www.ampstate.com\/products\/abb-s203-k16","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}