Eaton EAFR-07-20 Arc Flash Relay Sensor - UL Recognized

The glass fiber loop sensor in the EAFR-07-20 provides extended sensing coverage across 20 meters, reducing blind spots and enabling faster arc flash detection in large switchgear assemblies. This translates to measurable safety improvements and lower risk of costly outages in dynamic production environments. With 8000 Lux sensitivity, the sensor maintains reliable performance even under varied ambient lighting, minimizing false trips and preserving uptime. UL Recognized and cUL Recognized certifications support global deployment and supplier qualification, streamlining procurement for multinational sites and compliance audits. The compact enclosure (8.46 in length, 7.87 in width, 2.87 in height) and light 0.25 lb weight simplify panel mounting and retrofit projects, reducing installation time and labor costs. A one-year warranty from installation (or 18 months from shipment) provides reassurance against early failures, trimming total cost of ownership. Compatibility with Eaton protection networks ensures seamless integration with existing arc flash protection schemes and field services, while glass fiber sensing reduces maintenance frequency in harsh environments. This combination supports reliable arc flash protection, extended service intervals, and improved engineering ROI for heavy industries such as metal processing, chemical plants, and mining.