Connects up to four DC devices to DC groups, such as a battery charger, inverter, alternators and solar panels.Space limitations on boats often lead to complex installations and fuses in inaccessible places. DC Distribution 500 offers central fusing of DC power products in a compact, accessible, simple design. Includes four ANL fuses and one spare. Includes negative bus. Comes with allen wrench, 1.6' of network cable, cable protection.DC distribution fuses are monitored and can be displayed on MasterView Easy Remote Panel, Model 10976280.Whats in the BoxFive fusesHex toolMasterBus terminatorMasterBus cable1.6'cable protections for DC connectionsSpecificationsAlarms: fuse monitoringFunctions: Fusing for DC power products/negative ground connection. Includes fuse monitoring alarmsMasterBus Powering: noFuses Included: 80A, 80A, 125A, 150A and spare 80A, all ANL typeVoltage: 12V/24V or 48VCurrent Rating: 500A intermittent for 5 minutes/300A continuousDimensions: 5.9" x 7.9" x 2.5"Weight: 2.6lb.Waranty: Two years