Ampper Top Post Battery Disconnect Switch, 12-48 V Battery Power Cut Master Switch Disconnect Isolator for Car, Vehicle, RV and Boat (Negative, On/Off)

Ampper top post battery disconnect switch, 12-48 V battery master switch disconnect isolator for car, vehicle, RV and boat Specifications: 1, Direct fit and no modifications, hook up to TOP post battery negative directly. 2, Do not need additional battery cables or lugs, isolate and secure the electrical system easily. 3, Used for DC 12 - 48 V systems, On/Off 2 positions. 4, 275 A continuous at DC 12V, 455 A intermittent at DC 12V, 1250 A momentary at DC 12V. 5, ABS plastic housing, durable made for safety use. 6, Extended the top post battery negative to original size: standard top post negative (17 mm cone/tapering negative (-)). 7, Installation space should be checked before purchase. 8, Used for standard top post battery (19 mm cone/tapering positive & 17 mm cone/tapering negative). 9, Can stand alone or be locked together with other switch. 10, Eliminate any power draw from the battery when vehicle or boat is not in use. 11, Disconnects the battery safely, widely used for car, vehicle, Rv and boat. Complete kits includes: 1 x battery switch.