Relay and Fuse Box – Universal relay center with 3 meter wiring harness

6 × 40A relays / 6 × fuses

Availability Available on order

New stock on its way from supplier: 10
Expected delivery date: December 12, 2026
€148.68
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Relay and Fuse Box – Universal relay center with 3 meter wiring harness

This relay and fuse box is a practical solution for organizing and distributing power to multiple electrical components in a vehicle. The unit functions as a relay and fuse center, where relays and fuses are combined in one place, providing a cleaner, safer, and more professional electrical installation.

RB6-W is a universal relay and fuse center that can be controlled either by an ECU or a standard switch. This makes it easy to build a reliable and organized electrical system for street cars, motorsport applications, and custom vehicle builds.

The system includes a pre-wired 3 meter wiring harness with labeled wires, making installation significantly easier while reducing the risk of wiring mistakes. The weather-resistant construction also makes the unit suitable for installation in the engine bay or other exposed areas.

The relay center can be used to control a wide range of electrical components such as fuel pump, starter motor, cooling fan, cabin blower, ECU, lighting, windshield wipers, electric water pump, and boost control.

Specifications

Model: RB6-W
Relay type: 40A relays
Number of relays: 6
Number of fuses: 6
Mounting distance (CC): 147 mm (offset)
Wiring harness: 3 meters with labeled wires
Dimensions: L 170 mm
W 95 mm
H 87 mm

Package includes

1 × weather-resistant relay and fuse center
6 × 40A relays
6 × fuses
1 × 3 meter pre-wired wiring harness

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