1000PBPR20 Fuse by Eaton, Cutler Hammer or Westinghouse WESTINGHOUSE CURRENT LIMITING CIRCUIT BREAKER FUSE FOR USE WITH PB TRI-PAC 600-1000 AMPS TRIP UNITS CAT# 1000PBPR20 STYLE# 179C322G04 New Surplus Inventory Code: H Make an Offer Send to a Friend Current Rating: 600-1000A WHSE Code: F4A1 Return To Electrical Fuses