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Fuses

Power Products/Fuses 
Viewing Page 4 of 130 (1,294 results)
30A J 2P ULTRASAFE

30A J 2P ULTRASAFE

Item #: US3J2

Supplier Part #: US3J2
Brand: Mersen

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 as “finger-safe” to an IP20 grade of protection under IEC standards. The US3J accommodates 30A Class J or 22 x 58 mm French Ferrule, fuses. The US6J is for 60A Class J fuses. UltraSafe holders are available in compact 1, 2, or 3 pole units, with or without blown-fuse indicators in each pole. Multi-pole units can also be made up in the field by using the multiplepole Assembly Kits. All units have provisions for locking in the open position for safety during fuse changeouts or equipment servicing. US3J and US6J holders can be snap-mounted to 35 mm DIN-rail and they have a unique latch which will stay open to allow re-positioning of the holder in the future. UltraSafe body material is tough and durable polyamide. ,Holder not UL listed when installed with French Ferrule fuses. RECOMMENDED FUSE USAGE ,US3J, US6J use with AJT, A4J, HSJ

DIN-rail mount; Optional indicator lights; Quick, easy fuse change; IEC certified 60269-1, 60947-3; CSA Certified C22.2, class 6225 01, File 32169; UL Listed, guide IZLT File E52283; Finger-safe IP20 protection; Compact footprint

$52.43 /EA
NOT CURRENTLY IN STOCK
30A J 3P ULTRASAFE

30A J 3P ULTRASAFE

Item #: US3J3

Supplier Part #: US3J3
Brand: Mersen

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 as “finger-safe” to an IP20 grade of protection under IEC standards. The US3J accommodates 30A Class J or 22 x 58 mm French Ferrule, fuses. The US6J is for 60A Class J fuses. UltraSafe holders are available in compact 1, 2, or 3 pole units, with or without blown-fuse indicators in each pole. Multi-pole units can also be made up in the field by using the multiplepole Assembly Kits. All units have provisions for locking in the open position for safety during fuse changeouts or equipment servicing. US3J and US6J holders can be snap-mounted to 35 mm DIN-rail and they have a unique latch which will stay open to allow re-positioning of the holder in the future. UltraSafe body material is tough and durable polyamide. ,Holder not UL listed when installed with French Ferrule fuses. RECOMMENDED FUSE USAGE ,US3J, US6J use with AJT, A4J, HSJ

CSA Certified C22.2, class 6225 01, File 32169; UL Listed, guide IZLT File E52283; DIN-rail mount; Quick, easy fuse change; Compact footprint; Optional indicator lights; IEC certified 60269-1, 60947-3; Finger-safe IP20 protection

$78.73 /EA
NOT CURRENTLY IN STOCK

MIDGT FUSEBLOCK 600V 30A 3P PP

Item #: 30323

Supplier Part #: 30323
Brand: Mersen

Mersen midget fuse blocks accommodate all 30 ampere 1-1/2” x 13/32” midget fuses. Class CC fuse blocks accommodate all 30 ampere Class CC fuses. A choice of box, screw, or pressure-plate connectors fit a wide range of stranded or solid copper wire. Insulators are glassfilled polycarbonate (GFPC) with verified dielectric strength in excess of 2500V. Fuse blocks feature a unique adder block which can be snapped onto 1-, 2- or 3-pole blocks to form multi-pole segmented blocks of as many poles as desired. All fuse clips are made of high conductivity tin-plated copper alloy.

CSA certified class 6225, File 32169; UL listed, guide IZLT, File E52283

$16.68 /EA
NOT CURRENTLY IN STOCK
600V 25A SEMICOND FUSE

600V 25A SEMICOND FUSE

Item #: A60Q25-2

Supplier Part #: A60Q25-2
Brand: Mersen

A60Q Amp-Trap® Form 101 high speed fuses feature the only 600V AC / DC rating in the industry of similar size (1-1/2" x 13/32") fuses protecting semiconductors. A60Q also has the lowest l2t of all similar fuses and excellent cycling ability. Applications include inverters and small equipment requiring extremely fast response to faults, without the need to carry sustained heavy overloads.

UL Recognized component; Excellent cycling ability gives advantage in equipment design; 600V AC / DC rated; AC: UL guide JFHR2 File E60314; DC: UL file E60314; Lowest I2t of any fuse this size for greater protection

$15.68 /EA
NOT CURRENTLY IN STOCK
600V 35A SEMICOND FUSE

600V 35A SEMICOND FUSE

Item #: A60Q35-2

Supplier Part #: A60Q35-2
Brand: Mersen

A60Q Amp-Trap® Form 101 high speed fuses feature the only 600V AC / DC rating in the industry of similar size (1-1/2" x 13/32") fuses protecting semiconductors. A60Q also has the lowest l2t of all similar fuses and excellent cycling ability. Applications include inverters and small equipment requiring extremely fast response to faults, without the need to carry sustained heavy overloads.

UL Recognized component; Lowest I2t of any fuse this size for greater protection; Excellent cycling ability gives advantage in equipment design; DC: UL file E60314; AC: UL guide JFHR2 File E60314; 600V AC / DC rated

$17.50 /EA
NOT CURRENTLY IN STOCK
600V 40A SEMICOND FUSE

600V 40A SEMICOND FUSE

Item #: A60Q40-2

Supplier Part #: A60Q40-2
Brand: Mersen

A60Q Amp-Trap® Form 101 high speed fuses feature the only 600V AC / DC rating in the industry of similar size (1-1/2" x 13/32") fuses protecting semiconductors. A60Q also has the lowest l2t of all similar fuses and excellent cycling ability. Applications include inverters and small equipment requiring extremely fast response to faults, without the need to carry sustained heavy overloads.

AC: UL guide JFHR2 File E60314; UL Recognized component; Lowest I2t of any fuse this size for greater protection; 600V AC / DC rated; DC: UL file E60314; Excellent cycling ability gives advantage in equipment design

$17.50 /EA
NOT CURRENTLY IN STOCK

IEC UL98 Switch 100A 3p

Item #: M100U3

Supplier Part #: M100U3
Brand: Mersen

Mersen disconnect switches are extremely durable and versatile. These heavy-duty switches are designed with the most up-to-date disconnect switch technology available. Designed to suit the UL98 standard, the switch gives you a product that makes and breaks power circuits on load. The switches are tested and approved for use in demanding applications, such as Service Entrance.

Most compact size; Flexible mounting; Adjustable shaft depth; Service entrance rated; IEC 60947-3; UL listed guide WHTY, File E191605 for UL 98 (ratings from 30 A to 1200 A); Internally mounted auxiliary contacts; Flange mounting accessories; All UL switches meet the requirements of UL and CSA; Front or side operation

$190.85 /EA
NOT CURRENTLY IN STOCK

UL98 Switch 200A 3p

Item #: M200U30

Supplier Part #: M200U30
Brand: Mersen

Mersen disconnect switches are extremely durable and versatile. These heavy-duty switches are designed with the most up-to-date disconnect switch technology available. Designed to suit the UL98 standard, the switch gives you a product that makes and breaks power circuits on load. The switches are tested and approved for use in demanding applications, such as Service Entrance.

Flexible mounting; Flange mounting accessories; Service entrance rated; Adjustable shaft depth; Front or side operation; Internally mounted auxiliary contacts; UL listed guide WHTY, File E191605 for UL 98 (ratings from 30 A to 1200 A); All UL switches meet the requirements of UL and CSA; Most compact size; IEC 60947-3

$461.20 /EA
NOT CURRENTLY IN STOCK
Switchfus 30A J 1+2 pos

Switchfus 30A J 1+2 pos

Item #: M30J12

Supplier Part #: M30J12
Brand: Mersen

Mersen’s fusible disconnect switches are listed to UL 98 and bear the CE mark conforming to IEC 60947-3. They are “service entrance” devices capable of fully rated load-break and load-make. While longterm safety, reliability, and functionality are always paramount in the design of our products, these switches are also engineered to have the smallest footprint. The modular design allows placement of the handle anywhere amongst the poles. The fuse doors cannot open when the switch is in the “ON” position, and all switches are double-break, which isolates both fuse clips from voltage during fuse replacement. The switches’ “Test” position allows actuation of the auxiliary contacts without main power. Power taps enable energizing a CPT or surge device without the need for a separate terminal block. A wide range of ergonomic handles and accessories is available.

UL listed guide WHTY, File E191605 for UL 98 (ratings from 30A to 1200A); Fuse monitoring; Adjustable shaft depth; Interlocked fuse doors; All UL Fusible Disconnect Switches meet UL & CSA requirements; IEC 60947-3; Power taps; Multiple Configurations; Double break, isolating live and load side of fuse

$220.91 /EA
NOT CURRENTLY IN STOCK
30A J 1P ULTRASAFE W/IND

30A J 1P ULTRASAFE W/IND

Item #: US3J1I

Supplier Part #: US3J1I
Brand: Mersen

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 as “finger-safe” to an IP20 grade of protection under IEC standards. The US3J accommodates 30A Class J or 22 x 58 mm French Ferrule, fuses. The US6J is for 60A Class J fuses. UltraSafe holders are available in compact 1, 2, or 3 pole units, with or without blown-fuse indicators in each pole. Multi-pole units can also be made up in the field by using the multiplepole Assembly Kits. All units have provisions for locking in the open position for safety during fuse changeouts or equipment servicing. US3J and US6J holders can be snap-mounted to 35 mm DIN-rail and they have a unique latch which will stay open to allow re-positioning of the holder in the future. UltraSafe body material is tough and durable polyamide. ,Holder not UL listed when installed with French Ferrule fuses. RECOMMENDED FUSE USAGE ,US3J, US6J use with AJT, A4J, HSJ

Finger-safe IP20 protection; IEC certified 60269-1, 60947-3; Compact footprint; CSA Certified C22.2, class 6225 01, File 32169; UL Listed, guide IZLT File E52283; DIN-rail mount; Quick, easy fuse change; Optional indicator lights

$30.26 /EA
NOT CURRENTLY IN STOCK
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