Class L Fuses

Littelfuse® POWR-GARD® KLPC1000 Current Limiting Time Delay Fuse, 1000 A, 600 V AC/480 V DC, 20/200 kA Interrupt, L Class, Cylindrical Body

KLPC series POWR-PRO® fuses provide ideal over current protection for circuits from 200 through 6000 A. KLPC series POWR-PRO® fuses specification-grade construction and performance meet or exceed the most stringent project specifications: 99.9% pure silver links, silver plated copper end bells, glass reinforced melamine bodies, o-ring seals between body and end bells and granular quartz fillers. KLPC series POWR-PRO® fuses are the only UL listed Class L fuses that provide a minimum of ten seconds time delay at 500% rated current and are also as current limiting as the fastest class L fuse on the market. On average, the peak let through currents of KLPC series fuses are 10% less than any other "time delay" class L fuse.

Littelfuse® POWR-GARD® KLPC800 Current Limiting Time Delay Fuse, 800 A, 600 V AC/480 V DC, 20/200 kA Interrupt, L Class, Cylindrical Body

KLPC series POWR-PRO® fuses provide ideal over current protection for circuits from 200 through 6000 A. KLPC series POWR-PRO® fuses specification-grade construction and performance meet or exceed the most stringent project specifications: 99.9% pure silver links, silver plated copper end bells, glass reinforced melamine bodies, o-ring seals between body and end bells and granular quartz fillers. KLPC series POWR-PRO® fuses are the only UL listed Class L fuses that provide a minimum of ten seconds time delay at 500% rated current and are also as current limiting as the fastest class L fuse on the market. On average, the peak let through currents of KLPC series fuses are 10% less than any other "time delay" class L fuse.

Littelfuse® POWR-PRO® KLPC2000 Current Limiting Time Delay Fuse, 2000 A, 600 V AC/480 V DC, 20/200 kA Interrupt, L Class, Cylindrical Body

KLPC series POWR-PRO® fuses provide ideal over current protection for circuits from 200 through 6000 A. KLPC series POWR-PRO® fuses specification-grade construction and performance meet or exceed the most stringent project specifications: 99.9% pure silver links, silver plated copper end bells, glass reinforced melamine bodies, o-ring seals between body and end bells and granular quartz fillers. KLPC series POWR-PRO® fuses are the only UL listed Class L fuses that provide a minimum of ten seconds time delay at 500% rated current and are also as current limiting as the fastest class L fuse on the market. On average, the peak let through currents of KLPC series fuses are 10% less than any other "time delay" class L fuse.

Mersen AMP-TRAP® 2000 SmartSpot® A4BQ200 Current Limiting Low Voltage North American Time Delay Power Fuse, 200 A, 600 V AC, 200 kA Interrupt, L Class, Cylindrical Body

Amp-Trap 2000 A4BQ fuses are 20 percent more current limiting than any other Class L fuse on the market. When correctly coordinated, they bring a superior level of protection to service entrance equipment. Downstream circuit components have maximum protection against short circuit let-thru current. A4BQ's built-in 4-second time-delay characteristic (at 500percent of rated current) accommodates harmless inrush currents with no nuisance opening.