3MFSBBK Barrier Kit by Eaton, Cutler Hammer or Westinghouse EATON CULTER HAMMER, BARRIER KIT, 800 AMP, BOTTOM FEED, USED WITH MAIN FUSIBLE SWITCHES, CAT # 3MFSBBK New Surplus Inventory Code: C Make an Offer Send to a Friend WHSE: M4A1 Return To Misc Electrical Components and Parts