NEW OEM Class RK5 FUSE TR400R, 250V 400A, Time delay

Vtg SHAWMUT 400 amp Class K-5 250v 0T400 Buss Type Fuse Commercial Industrial

Eaton Bussmann FRN-R-400 Class RK5 Dual Elem Fuse-Fusetron

(2) Gould Shawmut OT-400 250VAC 400A Class K5 Fuses 2 Total

Eaton Bussmann FRN-R-400 Class RK5 Dual Elem Fuse-Fusetron

FERRAZ SHAWMUT,TR400R,FUSE 400A 250V

Eaton Bussmann FRN-R-400 Class RK5 Dual Elem Fuse-Fusetron

Shawmut OT400 One-Time Fuse 400A 250VAV Class K-5 * OLD STYLE * OLD STOCK* USED