F1857SDK1200,MODULE SCR/DIODE 55A 480VAC
F1857SDK1400,MODULE SCR/DIODE 55A 530VAC
F1857SDK1600,MODULE SCR/DIODE 55A 600VAC
F1857SDK400,MODULE SCR/DIODE 55A 120VAC
F1857SDK600,MODULE SCR/DIODE 55A 240VAC
F18659-000,HX-SCE-1K-3.2-50-4
F1868,PNL FIBERGLASS 16.88X14.88" WHT
F-187U,PWR XFMR LAMINATED 112VA CHAS MT