Our 6-Outlet Power Strips are UL listed, factory tested and designed for safety. The built-in circuit breaker prevents overloading of the power strip. All outlets are grounded to protect you, your home and your equipment. Electrical Rating: 125 Volts AC. 15 Amps. 1800 Watts. Max Surge Voltage: 6KV. Max Surge Dissipation: 180 joules. Max Spike Current: 12000 Amps. Clamping Response Time: Less than 1 nanosecond. Temperature Range: -40 C to +80 C. These gray Surge Protectors have 6 horizontal outlets and feature a flat 360 degree rotating plug which will provide more flexibility when selecting a wall outlet. Now you can plug in behind furniture and get around other obstacles with ease.