Spectra RMS Cu-Al Single Lug, (4) 250-500 kcmil Cu, (4) 250-500 kcmil Al, for SK1200, 600-1200A
The GE TCAL125 is a Spectra RMS plated extruded aluminum single lug for SK1200 circuit breakers. Wire range: (4) 250-500 kcmil Cu, (4) 250-500 kcmil Al. Ampacity range: 600-1200A.