Ecumaster Battery Isolator Club Rev 2 M8 Ring Terminal

Ecumaster Battery Isolator Club Rev 2 M8 Ring Terminal

The Ecumaster Battery Isolator Club Rev 2 is a professional-grade, solid-state alternative to traditional mechanical master switches. Designed specifically for motorsport applications, this electronic power isolator provides a reliable and safe method for disconnecting a vehicle's electrical system in the event of an emergency or for long-term storage.

Unlike mechanical "kill switches" that are prone to contact arcing and vibration failure, the Rev 2 uses high-performance MOSFET technology. This version features heavy-duty M8 Ring Terminal connectors, ensuring a high-torque, low-resistance connection for primary battery cables. It is an essential safety component for any vehicle competing under FIA or MSUK regulations.

Technical Authority & Key Features

• Solid-State Reliability: No moving internal parts ensures the unit is immune to the high-vibration environments of rally, circuit, and off-road racing.

• Built-in Alternator Load Dump: Features an integrated circuit to safely dissipate the energy from the alternator when the battery is disconnected while the engine is running, preventing damage to sensitive electronics like your ECU.

• Dual-Circuit Isolation: Simultaneously kills the engine and disconnects the main battery power, meeting strict motorsport safety requirements.

• Compact & Lightweight: At a fraction of the weight and size of a mechanical switch, it allows for flexible mounting closer to the battery to reduce cable runs.

• Status LED Diagnostics: Built-in bicolour LED provides instant visual feedback on the device status and any detected fault conditions.

• Remote Triggering: Can be activated by a simple low-current momentary switch or a pull-cord, making it easy to mount emergency "Off" buttons both inside and outside the cockpit.

Technical Specifications