Leviton's 4500 Series Power Distribution Units (PDUs) provide you with the robust and economical solutions you need to power your vital electronic equipment. Servers storage and networking equipment can only perform as well as the power that drives it. Provide robust reliable power to rack and cabinet applications with Leviton Power Distribution Units (PDUs). Resettable circuit breaker to provide overload protection 12 receptacles (10 in back 2 in front) - 5-15R Easy-access illuminated ON/OFF rocker switch