Very Fast Acting
Showing 529–544 of 590 results
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HSJ-60
60A 600V J HI SPEED The High Speed Class J (HSJ) combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. The HSJ can provide both branch circuit protection per NEC requirements, as well as very low I2t for protection of power… Read more »
$60.84 Add to cart -
HSJ-70
70A 600V J HI SPEED The High Speed Class J (HSJ) combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. The HSJ can provide both branch circuit protection per NEC requirements, as well as very low I2t for protection of power… Read more »
$125.56 Add to cart -
HSJ-80
80A 600V HI SPEED J The High Speed Class J (HSJ) combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. The HSJ can provide both branch circuit protection per NEC requirements, as well as very low I2t for protection of power… Read more »
$125.56 Add to cart -
HSJ-90
90A 600V J HI SPEED The High Speed Class J (HSJ) combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. The HSJ can provide both branch circuit protection per NEC requirements, as well as very low I2t for protection of power… Read more »
$125.56 Add to cart -
J300204
A070URD32LI0400 Square Body High-Speed Fuse Protistor® Size 32 aR 690VAC IEC 700VAC UL 400A With Striker Slotted Blades long The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today’s power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple… Read more »
$336.82 Add to cart -
JLLS-1200P
1200A 600V T FAST SILVER PLATED Description The JLLS series fast-acting fuses are the most compact fuses available in ratings above 30 amperes — less than one-third the size of comparable Class R fuses. The JLLS fuses are used for short-circuit protection of drives and surge- sensitive components. When rated in accordance with the NEC,… Read more »
$792.93 Add to cart -
KBC-150
150A 600V SEMI FUSE
$195.47 Add to cart -
KLC-100
100A 600V SEMI FUSE
$121.33 Add to cart -
KLC-150
150A 600V SEMI FUSE
$171.41 Add to cart -
L15S-100
100A 150V SEMI FUSE
$94.64 Add to cart -
L15S-125
125A 150V SEMI FUSE
$94.64 Add to cart -
L15S-150
150A 150V SEMI FUSE
$94.64 Add to cart -
L15S-200
200A 150V SEMI FUSE
$94.64 Add to cart -
L15S-250
250A 150V SEMI FUSE
$94.64 Add to cart -
L15S-300
300A 150V SEMI FUSE
$94.64 Add to cart -
L15S-350
350A 150V SEMI FUSE
$94.64 Add to cart
