ECUMaster - Battery Isolator Club Version
$730.00
The Ecumaster Battery Isolator is a lightweight (only 83g), solid-state motorsport master relay, designed for FIA-compliant battery isolation and engine shutdown. Built for the toughest racing conditions, its no moving parts design ensures exceptional durability and long-term reliability.
Quantity
INFORMATION
Available in two versions:
- Club Version – Features M8 bolt lugs on both sides for battery cable mounting and a 4-way DTM connector for control.
- Radlock Version – Uses Radlock connectors for power and an Autosport connector for CAN control.
Both versions include the required mating connectors.
RETURN POLICY
We accept returns within 30 days of purchase, provided the item is unused, uninstalled, and in its original packaging. Customers are responsible for return shipping costs unless the return is due to a manufacturing defect or our error. Refunds will be issued once the item is inspected and approved.
For return requests or assistance, please contact our support team before sending your item back.


