Blue Sea Systems M Series Mini on Off Battery Switch with Knob Red Backpacking 31 kg Width (Standard): 88 106432 GH9SREG 31 kg Width (Standard): 88 in Width (Metric): 224 cm Length (Standard): 88 in Length (Metric): 224 cm Height (Standard): 3 in Fits (Standard): 78 in Fits (Metric): 198 cm Packed dimension (Standard): 11 x 15 in Packed dimension (Metric): 28 x 38 cm Fill material: 650 Fill Duck Nikwax Hydrophobic Down RDS Fill weight (Standard): 1 lb 8 oz Fill weight (Metric): 0 commercial transportation 300 Ampere continuous rating for outboards and small gasoline or diesel engines Selector 3 Position Switches isolated battery banks to all loads