Ensure reliable protection against ground-fault occurrences with the Legrand Radiant 20 Amp GFCI Self-Test Tamper Resistant Duplex Receptacle. This receptacle automatically self-tests every three seconds to guarantee functionality and features SafeLock protection, which disconnects power if critical components are damaged. Its patented tamper-resistant shutter system protects children by preventing the insertion of foreign objects. Ideal for bathrooms, kitchens, garages, basements, and outdoor areas, or any location within six feet of a water source, this spec-grade device meets National Electrical Code requirements and is designed for use with screwless radiant Collection wall plates (sold separately).This is a spec-grade, 20 Amp, 125 Volt, tamper-resistant, self-test GFCI duplex receptacle. It features SafeLock protection and can extend GFCI protection to downstream outlets. The receptacle has a control circuit actuator and back and side wired connections. It is constructed from thermoplastic material and has a trip time of 0.025 seconds. The dimensions are 1.73 inches in width and 4.20 inches in height.