From the ManufacturerMersen A2D400R 250V 400A Rk1 Time Delay Fuse
600VAC (or less)
Murray plug in circuit breakers are intended for use in Murray load centers or meter combinations
Mfr Brand Name: SIEMENS / Catalog No
Cutler Hammer Genuine OEM replacement part
Mersen TR30R 250V 30A 2X9/16 Rk5 Time Delay Fuse, 10-Pack From the ManufacturerMersen A2D400R 250VProduct DescriptionMersen TR30R 250V 30A 2X9 16 Rk5 Time Delay Fuse, 10 PackFrom the ManufacturerMersen TR30R 250V 30A 2X9 16 Rk5 Time Delay Fu, UL Power Fuse, Class Rk5, Time Delay Characteristics, 250 Vac 160 Vdc, 30 Ampere, Interrupting Rating 200 Kiloampere (Ac), 20 Kiloampere (Dc), Ferrule Terminal, Diameter 9 16 Inch, Length 2 Inch, Approval Ul 198L, Ul 248 12, Csa C22. 2, Tri Onic[R] Brand, Tr Model