-
Available Now! 
Available Now!Mersen
AJT3-1/2N
Fuse, Class J, Time Delay UL Power, 3-1/2A, Visual Open Indicator, Minimum Order of 10 (per Pack), Price per Piece
$30.86$30.86 -
Available Now! 
Available Now!Mersen
AJT12N
Fuse, Class J, Time Delay UL Power, 12A, Visual Open Indicator, Minimum Order of 10 (per Pack), Price per Piece
$27.69$27.69 -
Available Now! 
Available Now!Mersen
AJT10N
Fuse, Class J, Time Delay UL Power, 10A, Visual Open Indicator, Minimum Order of 10 (per Pack), Price per Piece
$26.50$26.50 -
Available Now! 
Available Now!Mersen
A4J50
Fuse, Class J, Fast-Acting UL Power, 50A, Unique Dimensions, Minimum Order of 10 (per Pack), Price per Piece
$56.43$56.43 -
Available Now! 
Available Now!Mersen
ATMR20
Fuse, 20 Amp (20A), 600VAC/DC, Rejection Style Design, Fast Acting, Class CC, General Purpose, Suitable for Branch Circuit Protection, Amp-Trap® ATMR Fuses, Minimum Order of 10 (per Pack), Price per Piece
$16.63$16.63 -
Available Now! 
Available Now!Mersen
US6J3I
Fuse Block, 600V, 60A, Fits Class J Fuses, 3 Pole, UltraSafe, Minimum Order of 2 (per Pack), Price per Piece
$123.59$123.59 -
Mersen
A051B2DAR0-38R
Medium Voltage Fuse, 5080VAC, 50/60Hz, 38R Amp, 65kA IR, R-Rated, Bolt-On Mount, Visual Indicator, 7.63 x 3.00 x 19.25" HWL, Amp-Trap Bolt-In Series for Short CIrcuit Protection of Medium Voltage Motors and Motor Controllers
$4,780.37$4,780.37 -
Mersen
A051B1DAR0-19R
Medium Voltage Fuse, 5080VAC, 50/60Hz, 19 Amp (19A), Class R, Bolt-in Mount, Flush Indicator, Current Limiting Motor Circuit Backup Power Fuse
$3,101.24$3,101.24 -
$199.61$199.61 -
Available Now! 
$390.01$390.01 -
Available Now! 
Available Now!Mersen
HSJ100
Fuse, Amp-Trap, 600VAC/500DC, 100A, UL/CSA Listed, High Speed Class J, Optimized Overload Capability, Minimum Order of 5 (per Pack), Price per Piece
$98.66$98.66 -
Mersen
HSJ10
Fuse, Amp-Trap, 600VAC/500DC, 10A, UL/CSA Listed, High Speed Class J, Optimized Overload Capability, Minimum Order of 10 (per Pack), Price per Piece
$28.00$28.00
Fuses break the circuit when the current exceeds a specific, predetermined limit. They take the hit to interrupt excessive currents.
Fuseholders make sure the fuses are properly positioned and function as intended.