- Dual-display FCI incorporates an LED with a mechanical red reflective target display (the largest in the industry) and provides excellent visual indication, even in low-light conditions.
- Mechanical target display continues to provide indication regardless of battery status.
- Automatic reset occurs after restoration of system voltage.
- Daylight Restraint conserves battery life by activating the LED only in reduced ambient light conditions.
- Apply at strategic intervals along overhead conductors and at midfeeder disconnects to minimize fault-finding time and optimize reliability statistics.
- Inrush restraint feature prevents false tripping during recloser operations.