J Fuses
Showing 177–192 of 408 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 -
J-16
60A–100A J REDUCER
$69.99 Add to cart -
J136
100A-30A J REDUCER Mersen fuse reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings The use of closer rated time-delay fuses can improve circuit protection For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current Non-rejection… Read more »
$54.63 Add to cart -
J166
100A-60A J REDUCER Mersen fuse reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings The use of closer rated time-delay fuses can improve circuit protection For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current Non-rejection… Read more »
$39.09 Add to cart -
J216
100-200A J REDUCER Mersen fuse reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings The use of closer rated time-delay fuses can improve circuit protection For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current Non-rejection… Read more »
$78.16 Add to cart -
J236
200-30A 600V J REDUCER Mersen fuse reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings The use of closer rated time-delay fuses can improve circuit protection For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate… Read more »
$117.13 Add to cart -
J266
60-200 600V J FUSE REDUCE Mersen fuse reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings The use of closer rated time-delay fuses can improve circuit protection For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor… Read more »
$193.85 Add to cart -
J416
100A to 400A J FUSE REDUCER
$242.70 Add to cart -
J426
200-400A 600V CLASS J REDUCER
$302.99 Add to cart -
J626
600A TO 200A 600V CLASS J FUSE REDUCER
$362.65 Add to cart -
J636
30-60A J REDUCER Class J 600V 60A Reducing Fuses to 30A Case Size Fuses
$29.28 Add to cart -
J646
600A TO 400A 600V CLASS J FUSE REDUCER
$403.34 Add to cart -
JKS-100
100A 600V FAST J
$102.20 Add to cart
