FuelTech Sealed Relay 40A - 3020001919
Reliable Power Switching for Performance Wiring Systems
The FuelTech Sealed 40 Amp Relay is a high-quality solution for controlling power in ECU, injector, and ignition coil circuits. Designed for performance and motorsports applications, this relay ensures stable and dependable operation even in harsh environments.
With a sealed construction, it offers protection against moisture, dirt, and vibration, making it ideal for custom harness builds and high-performance electrical systems.
Essential for Custom Harness Builds
- Commonly used for ECU power circuits
- Ideal for injector and ignition coil control
- One relay required per component or circuit
- Perfect for standalone ECU and custom wiring setups
Sealed Design for Harsh Environments
Built to withstand demanding conditions, this relay features a sealed housing that protects internal components from contamination and ensures long-term reliability.
- Sealed construction protects against dirt and moisture
- Designed for high-vibration environments
- Reliable performance in street and race applications
Standard 40 Amp Switching Capacity
This relay provides 40 amp switching capability, making it suitable for high-current automotive circuits while maintaining consistent performance.
- 40 amp normally open contact for load control
- Includes normally closed contact for additional circuit options
- Supports a wide range of automotive electrical applications
Features
- Sealed 40 amp automotive relay
- Designed for ECU, injector, and ignition coil circuits
- Standard Mini ISO relay configuration
- Provides reliable power switching
- Ideal for custom harness and motorsports applications
- Durable construction for long-term use
Quick Specs
- Brand: FuelTech
- Product Type: Sealed Relay
- Current Rating: 40 amp
- Configuration: 4 pin / 5 pin Mini ISO
- Application: ECU, injectors, coils, and accessory circuits
- Part Number: 3020001919
Electrical Connections
- 85 - Trigger - FuelTech auxiliary output (activated when switched to ground)
- 86 - Switched 12 volt
- 30 - Battery 12 volt - use fuse
- 87 - Output for load - normally open contact - 40 amp
- 87A - normally closed contact
FAQs
How many relays do I need for my setup?
You will need one relay per component or circuit, such as ECU power, injectors, or ignition coils.
Why use a sealed relay?
A sealed relay offers protection from moisture, dirt, and vibration, ensuring reliable operation in demanding environments.
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted source for FuelTech wiring components, relays, and performance electronics. We help builders create reliable electrical systems that perform under pressure.
From relay solutions to full standalone ECU wiring, our team provides expert advice, fast shipping, and real-world experience.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
