{"product_id":"dnba2020","title":"Cutler-Hammer DNBA2020 - 20A, Circuit Breaker","description":"\u003cdiv\u003eThe Cutler-Hammer DNBA2020 20A Circuit Breaker is built for performance and protection in demanding electrical environments. Designed to deliver dependable overcurrent protection, this 20-amp breaker helps safeguard wiring, motors, and downstream devices in panelboards, switchboards, control panels, and OEM equipment. Designed for a wide range of applications\n- Ideal for industrial, commercial, and OEM settings where reliable protection and safe operation are critical.\n- Perfect fit for distribution panels and motor control centers, helping minimize downtime and equipment damage from overload events.\n- Suitable for new installations and as a replacement component in existing electrical systems. What makes the DNBA2020 stand out\n- Precise 20A current rating provides clear, predictable protection for circuits that require steady, reliable performance.\n- Versatile compatibility with panelboards, switchboards, control panels, and OEM equipment keeps installation flexible across various control environments.\n- Engineered for robust operation in active distribution and control environments, helping to maintain continuity of service in essential systems. Key benefits and practical outcomes\n- Enhance safety and protect investments: by interrupting fault currents before insulation and windings suffer damage, you reduce the risk of costly repairs and downtime.\n- Simplified maintenance and upgrades: standardized 20A protection integrates smoothly with existing devices and wire gauges commonly used in commercial and industrial builds.\n- Peace of mind for operators and engineers: trusted Cutler-Hammer design principles support consistent performance across installation types and duty cycles. Who this is ideal for\n- Electrical engineers and technicians planning or upgrading industrial control panels, switchgear, and motor control centers.\n- OEMs integrating reliable overcurrent protection into equipment enclosures and automated systems.\n- Facilities managers overseeing commercial electrical rooms that require durable, long-lasting protection devices. Usage scenarios and practical tips\n- Use DNBA2020 as the primary protection for individual feeders or motor circuits where a 20A limit aligns with load calculations and wiring specifications.\n- Pair with appropriate enclosures and mounting hardware in panelboards to ensure secure installation and convenient access for testing and replacement.\n- When commissioning, confirm circuit loads and confirm coordination with upstream protection to ensure quick, selective tripping without unnecessary outages. In short, the DNBA2020 20A Circuit Breaker from Cutler-Hammer delivers focused, reliable overcurrent protection for critical electrical infrastructure, combining versatile installation options with a proven track record in industrial, commercial, and OEM environments.\u003c\/div\u003e","brand":"Cutler-Hammer","offers":[{"title":"Default","offer_id":46390506750114,"sku":"DNBA2020","price":197.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_97ac2211-5430-4161-ab9b-9a3ba0fb6b79.png?v=1765376175","url":"https:\/\/www.ampstate.com\/products\/dnba2020","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}