The SPS406HGULTRA medical grade power strip patent #7,375,939 and 8,339,759 - is designed and listed to full 60601-1 and 60950-1 compliance, making it ideal for standalone use in all patient care vicinities, therapy rooms, imaging environments, laboratories and administrative areas. This 120 V, 60 Hz power strip features a NEMA 5-15P-HG hospital grade plug and four NEMA 5-15R-HG hospital grade outlets that include integrated locking safety covers. Plus, 1410 J of surge suppression prevent dangerous power spikes that can damage connected equipment and destroy data. A 15 A resettable circuit breaker also protects your equipment from overloads. An LED indicator tells you power is present and protected from surges (with no ground faults or line/neutral reversals). Anti-Microbial protected with EPA registered and FDA Compliant silver iconic technology known to inhibit growth of microbes on surfaces. Mounting slots and flanges let you install the SPS406HGULTRA on a wide variety of surfaces. The all metal housing ensures safety and is guaranteed to stand up to demanding environments. With a switchless design that prevents accidental shutoff and a 6 ft power cord that provides flexibility in placing the power strip, the SPS406HGULTRA is a recommended replacement for all non-Compliant power strips.