VacuFuse® II Self-Resetting Interrupter

When fuses protecting overhead distribution transformers operate, 70% of the time the issue is temporary and requires no additional repair work. That equates to unnecessary maintenance costs for issues that could have been altogether avoided.

VacuFuse II Self-Resetting Interrupters bring fault-testing technology furthest toward the end of the grid than had previously been possible, ensuring advanced end-to-end lateral protection that provides greater reliability and satisfaction for all customers.