AC Voltage Rating: 600V AC , Body Style: Bolt-On , Current Rating: 800A , DC Voltage Rating: 300V DC , Element: Dual , Frame Type: KRP-C , Functionally Equal To: Ferraz A4BQ , Fuse Block Design: Non Rejection , Indicating / Nonindicating: Nonindicating , Mfr. Series: Bussmann KRP-C, Littelfuse KLPC, Mersen A4BQ, Mersen A4BY , Number of Poles: 1 , Rejection / Nonrejection: Nonrejection , Speed: Time Delay , Visual Indication: Non Indicating , Voltage: 600V , Voltage Rating: 600VAC/300VDC
KRP-C Low-Peak Time Delay Fuses, Class L
Bussmann KRP-C Series Class L fuses protect electrical circuits and equipment against overloads and short circuits in the electrical system. They feature time-delay characteristics to withstand temporary overloads during motor starting or other operational procedures without blowing the fuse. These current-limiting fuses are incorporated with O-ring seals to provide filter retention and use high-grade silica sand filler to accelerate the fuse performance in the event of short circuit conditions by producing a quenching effect on the fuse arc. They further offer blade-type bolt-on construction for easy installation & replacement and fibreglass / melamine body for enhanced durability.