Hatco 02-04-605 BOOSTER ELEMENT 480V 6000W 1-3/4" OC

Hatco 02-04-605 BOOSTER ELEMENT 480V 6000W 1-3/4" OC BOOSTER ELEMENT, 2-1/2" SQ FLANGE,;[ 480V 6000W 3PH ] [ 1-3/4"OC BOLT HOLES~; 13-1/4" INSIDE;] [TERMINALS {SCREW } , ;[INCLUDES 2-1/2" SQ GASKET #32-1166 ];HATCO BOOSTER COMPACT (18KW~; 12KW 1PH ONLY),;IMPERIAL & POWERMITE (18KW).