HEAVY-DUTY SURGE PROTECTOR POWER STRIP: Features 4-outlets, a robust 3330-joule rating, and a sturdy all-metal housing. Ensure comprehensive protection for your valuable electronics, including A/V, network, garage, and industrial equipment. POWER CONDITIONING: Patented design features 2 exclusive isolated filter banks that limit noise interaction among connected devices. Also blocks EMI/RFI line noise up to 80 dB, ensuring optimal performance of amplifiers and audio/video equipment. PREMIUM SAFETY FEATURES: Conforms to UL 1449 3rd Edition safety standards and exceeds IEEE 587 Category A and B surge suppression specifications. Includes a 12A circuit breaker with automatic shutoff if the protection circuit is incapacitated. VERSATILE INSTALLATION: The surge protector has a 6 ft. AC power cord and keyhole slots on the bottom panel for convenient wall or desk mounting options. Space-saving right-angle plug allows furniture and equipment to move flush against the wall. FULLY BACKED AND SUPPORTED: This product is protected by a Lifetime Limited Manufacturer's Warranty and $50,000 Ultimate Connected Equipment insurance. This device is also supported by Eaton's expert technical support team over phone, web and email.