Class J Fuses & Holders

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Mersen, AJT225

Mersen, AJT225, Class J, Time-delay, 600V AC, 400V DC, 225 Amp, Blade SmartSpot® Amp-Trap 2000®

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Code: AJT225
(RRP £413.25 Our Price - 30%) £289.28 Your Price Ex VAT (£347.13 Inc VAT)
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Amp-Trap 2000® AJT fuses provide non-indication as well as a SmartSpot visual open fuse indicator. With advanced material technology the AJT fuse provides IEC Type 2 No Da...
Mersen, AJT400

Mersen, AJT400, Class J, Time-delay, 600V AC, 400V DC, 400 Amp, Blade SmartSpot® Amp-Trap 2000®

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Code: AJT400
(RRP £392.00 Our Price - 30%) £274.40 Your Price Ex VAT (£329.28 Inc VAT)
Availability: 100
(0)
Amp-Trap 2000® AJT fuses provide non-indication as well as a SmartSpot visual open fuse indicator. With advanced material technology the AJT fuse provides IEC Type 2 No Da...
Mersen, AJT70

Mersen, AJT70, Class J, Time-delay, 600V AC, 400V DC, 70 Amp, Blade SmartSpot® Amp-Trap 2000®

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Code: AJT70
(RRP £97.90 Our Price - 30%) £68.53 Your Price Ex VAT (£82.24 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
(0)
Amp-Trap 2000® AJT fuses provide non-indication as well as a SmartSpot visual open fuse indicator. With advanced material technology the AJT fuse provides IEC Type 2 No Da...
Mersen, US3J1

Mersen, US3J1, Fuse Holder UltraSafe™ 600V AC, 600V DC, Class J, 30 Amp, 1-Pole

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Code: US3J1
(RRP £43.14 Our Price - 30%) £30.20 Your Price Ex VAT (£36.24 Inc VAT)
Availability: 8
(0)
Mersen UltraSafe Modular 600 Volt Fuse Holders for Class J fuses introduce a new level of safety and ease for installing or replacing Class J fuses. UltraSafe holders qualify...
Mersen, US3J3I

Mersen, US3J3I, Fuse Holder UltraSafe™ 600V AC, 600V DC, Class J, 30 Amp, 3-Pole, LED Indication

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Code: US3J3I
(RRP £153.60 Our Price - 30%) £107.52 Your Price Ex VAT (£129.02 Inc VAT)
Availability: 10
(0)
Mersen UltraSafe Modular 600 Volt Fuse Holders for Class J fuses introduce a new level of safety and ease for installing or replacing Class J fuses. UltraSafe holders qualify...
Mersen, US6J3I

Mersen, US6J3I, Fuse Holder UltraSafe™ 600V AC, 600V DC, Class J, 60 Amp, 3-Pole, LED Indication

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Code: US6J3I
(RRP £171.18 Our Price - 30%) £119.83 Your Price Ex VAT (£143.79 Inc VAT)
Availability: 21
(0)
Mersen UltraSafe Modular 600 Volt Fuse Holders for Class J fuses introduce a new level of safety and ease for installing or replacing Class J fuses. UltraSafe holders qualify...
Mersen, US6J3

Mersen, US6J3, Fuse Holder UltraSafe™ 600V AC, 600V DC, Class J, 60 Amp, 3-Pole

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Code: US6J3
(RRP £151.04 Our Price - 30%) £105.73 Your Price Ex VAT (£126.87 Inc VAT)
Availability: 10
(0)
Mersen UltraSafe Modular 600 Volt Fuse Holders for Class J fuses introduce a new level of safety and ease for installing or replacing Class J fuses. UltraSafe holders qualify...
Mersen, US3J3

Mersen, US3J3, Fuse Holder UltraSafe™ 600V AC, 600V DC, Class J, 30 Amp, 3-Pole

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Code: US3J3
(RRP £132.94 Our Price - 30%) £93.06 Your Price Ex VAT (£111.67 Inc VAT)
Availability: 1
(0)
Mersen UltraSafe Modular 600 Volt Fuse Holders for Class J fuses introduce a new level of safety and ease for installing or replacing Class J fuses. UltraSafe holders qualify...
Mersen, US3J2

Mersen, US3J2, Fuse Holder UltraSafe™ 600V AC, 600V DC, Class J, 30 Amp, 2-Pole

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Code: US3J2
(RRP £88.80 Our Price - 30%) £62.16 Your Price Ex VAT (£74.59 Inc VAT)
Availability: 1
(0)
Mersen UltraSafe Modular 600 Volt Fuse Holders for Class J fuses introduce a new level of safety and ease for installing or replacing Class J fuses. UltraSafe holders qualify...
Mersen, A4J25

Mersen, A4J25, Class J, Fast-acting, 600V AC, 300V DC, 25 Amp, Ferrule Amp-Trap®

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Code: A4J25
(RRP £35.60 Our Price - 30%) £24.92 Your Price Ex VAT (£29.90 Inc VAT)
Availability: 8
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J40

Mersen, A4J40, Class J, Fast-acting, 600V AC, 300V DC, 40 Amp, Ferrule Amp-Trap®

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Code: A4J40
(RRP £50.95 Our Price - 30%) £35.67 Your Price Ex VAT (£42.80 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J450

Mersen, A4J450, Class J, Fast-acting, 600V AC, 300V DC, 450 Amp, Blade Amp-Trap®

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Code: A4J450
(RRP £527.70 Our Price - 30%) £369.39 Your Price Ex VAT (£443.27 Inc VAT)
Availability: 1
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J100

Mersen, A4J100, Class J, Fast-acting, 600V AC, 300V DC, 100 Amp, Blade Amp-Trap®

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Code: A4J100
(RRP £71.90 Our Price - 30%) £50.33 Your Price Ex VAT (£60.40 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J90

Mersen, A4J90, Class J, Fast-acting, 600V AC, 300V DC, 90 Amp, Blade Amp-Trap®

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Code: A4J90
(RRP £91.80 Our Price - 30%) £64.26 Your Price Ex VAT (£77.11 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J500

Mersen, A4J500, Class J, Fast-acting, 600V AC, 300V DC, 500 Amp, Blade Amp-Trap®

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Code: A4J500
(RRP £503.30 Our Price - 30%) £352.31 Your Price Ex VAT (£422.77 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J600

Mersen, A4J600, Class J, Fast-acting, 600V AC, 300V DC, 600 Amp, Blade Amp-Trap®

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Code: A4J600
(RRP £418.70 Our Price - 30%) £293.09 Your Price Ex VAT (£351.71 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J50

Mersen, A4J50, Class J, Fast-acting, 600V AC, 300V DC, 50 Amp, Ferrule Amp-Trap®

Manufacturer Brand Image
Code: A4J50
(RRP £50.95 Our Price - 30%) £35.67 Your Price Ex VAT (£42.80 Inc VAT)
Availability: 4
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J70

Mersen, A4J70, Class J, Fast-acting, 600V AC, 300V DC, 70 Amp, Blade Amp-Trap®

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Code: A4J70
(RRP £83.35 Our Price - 30%) £58.35 Your Price Ex VAT (£70.01 Inc VAT)
Availability: 4
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...
Mersen, A4J80

Mersen, A4J80, Class J, Fast-acting, 600V AC, 300V DC, 80 Amp, Blade Amp-Trap®

Manufacturer Brand Image
Code: A4J80
(RRP £87.95 Our Price - 30%) £61.57 Your Price Ex VAT (£73.88 Inc VAT)
Availability: 1
(0)
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses...