Battery Disconnect Switch, Switch Type Single Pole, Connection Type Bolt, Polarity Negative, Features 1000A Momentary, 2100W, 3/4 in Diameter Mounting Stem, Die Cast Lever, Heavy Gauge, Momentary Use Only- 15 sec On/5 min Off, Plated Steel Casing, UL Approved for 6V DC to 36 VDC