2pcs Battery Disconnect Switch Top Post, Battery Cut Off Switch 12-48V Heavy Duty Battery Shut Off Switches Quick Disconnect for Car RV Boat Marine RV and Vehicle
Negative Battery Disconnect Switch: The top post battery disconnect switch engineered exclusively for 16-17mm (0.63-0.67inch) negative battery terminals. Features direct connection without extra cables or lugs, saving time and effort for DIY users and beginners.
Wide Compatibility: The top post battery disconnect switch can operate continuously at a current of 275A at an operating voltage of 12V, withstand an intermittent current of 455A, and a transient current of 1250A. Compatible with 12V to 48V DC systems, making it ideal for cars, RVs, boats, trucks, and more.
Prevent Drain, Extend Battery Life: The top post battery disconnect switch easily isolates the battery when equipment is not in use, effectively preventing parasitic drain to significantly extend battery life. Also provides a safety cutoff for maintenance.
Reliable Durability: The top post battery disconnect switch constructed with a flame-retardant ABS shell and cast brass conductors for high-temperature resistance, anti-corrosion, and spark-proof operation, ensuring long-term reliability and high conductivity.
Important Note for Safe Operation: 1.Always measure terminal size and ensure sufficient clearance before installation. Always ensure the switch is in the "OFF" position before operation. Never operate under load. 2.This switch is an ON-OFF-ON-OFF switch, please rotate clockwise to alternate between on and off.
Package Includes: 2x top post battery disconnect switch