Littelfuse offers a variety of industrial power fuses to serve
numerous applications. We provide a innovative selection of power
fuses to meet the needs of our customers. Explore our various products
below to find your solution.
Download Files:
KLLU
LDC
IDSR Series
FLSR_ID Series
FLNR_ID Series - UL Class RK5 Dual-Element Time-Delay Fuses with Indication
FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses
FLNR Series - UL Class RK5 Dual-Element Time-Delay Fuses
LLSRK_ID
LLSRK
LLNRK
KLSR
KLNR
JTD_ID Series - UL Class J Time-Delay Fuses with Indication
JTD Series - UL Class J Time-Delay Fuses
JLS Series - UL Class J Fast-Acting Fuses
LDFJ Series - UL Class J Fast-Acting Fuses
CCMR Series – Class CC Dual-Element, Time-Delay Fuses
KLDR Series – Class CC Time-Delay Fuses
KLKR Series - Class CC Dual-Element, Fast-Acting Fuses
JLLS
JLLN
BLF Series - Fast-Acting Fiber Body Midget Fuses
BLN Series - Fast-Acting Fiber Body Midget Fuses
BLS Series - 1 ⅜
FLA Series - Time-Delay Pin-Indicating Midget Fuses
FLM Series - Time-Delay 250 V Midget Fuses
FLQ Series - Time-Delay Midget Fuses
FLU Series - Fast-Acting 1000 V Midget Fuses for Multimeter Protection
KLK Series - Fast-Acting Midget Fuses
KLKD Series - AC/DC Rated Fast-Acting Midget Fuses
KLQ Series - Increased Time-Delay 1 ⅜
SPF
SLC
NLS
NLN
RLS
RLN
PSR Flush End Series – High-Speed Semiconductor Fuse, Square Body
PSR Bolted Blade Series – High-Speed Semiconductor Fuse, Square Body
PSR DIN Blade Series – High-Speed Semiconductor Fuse, Square Body
L50QS Series – High-Speed Semiconductor Fuse, Round Body
L70QS Series – High-Speed Semiconductor Fuse, Round Body
L75QS Series – High-Speed Semiconductor Fuse, Round Body
L70S Series – High-Speed Semiconductor Fuse
L50S Series – High-Speed Semiconductor Fuse
L15S Series – High-Speed Semiconductor Fuse
L25S Series – High-Speed Semiconductor Fuse
L60S Series – High-Speed Semiconductor Fuse
LA50QS
PSX Series – High-Speed Semiconductor Fuse, Square Body