Smart Isolator Relay + Remote Controlled Main Battery Switch 250A This battery isolator is developed for high loads in motorsport and performance vehicles. With 240A continuous current, up to 1000A peak current, and support for 12V/24V systems, it handles extreme conditions. Thanks to a magnetic latching relay, the standby current is extremely low (only approx. 3 mA), protecting the battery over time when not in use. The system features automatic power cut-off at low battery voltage to prevent deep discharge, as well as a safety function that blocks remote control while driving. Perfect for race cars, track days, and enthusiast builds where reliability is critical. Advantages: Protects the battery Prevents power loss and electrical faults Easy remote control Built for harsh motorsport environments Specifications Type: Remote-controlled battery isolator Function: On / Off Operating voltage: 12V / 24V DC Continuous current: 240A Max current (short-term): 1000A Standby current: 0.0010.00