E-T-A Engineering Technology. 1620 MINI-Type Circuit Breakers: Replace Fuses. Improve Reliability.

Add 1620 resettable overcurrent protection to existing fuse-block designs without redesigning your vehicle electrical architecture.

Improve Uptime: Resettable protection helps restore circuit function after overload events without replacing a blown fuse.
Reduce Maintenance Intervention: For inaccessible fuse locations, resettable protection can help reduce the need for service access after temporary overload conditions.
Integrate Without Redesign: The 1620 is designed to fit standard automotive fuse architectures, making it easier to evaluate as a blade fuse replacement.
Support Harsh Vehicle Environments: The 1620 is built for automotive applications where temperature, vibration, humidity, and corrosion exposure must be considered.