S&C's IntelliRupter PulseCloser eliminates the need to close into a fault to test the line.

S&C IntelliRupter PulseCloser: Outdoor Distribution 15.5 kV, 27 kV, and 38 kV

S&C IntelliRupter PulseCloser, Pad-Mounted Style, Outdoor Distribution (15.5 kV and 27 kV)