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Fuses

Power Products/Fuses 
Viewing Page 156 of 1000 (10,000+ results)

95 URD 273 PLAF 2200

Item #: M301909

Supplier Part #: M301909
Brand: Mersen

The 1250V 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 worldwide acceptable mounting styles. They have been engineered to provide state-of-the-art protection for semiconductors diodes, thyristors and IGBT devices. They are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic. All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

Current limiting; aR Class according to IEC 60269-4 and VDE 636-23; Multiple body sizes and terminals or blades combination; Very low I²t for improved semiconductor protection; IEC 60269-4 Compliance; Ultra fast acting; Superior cycling capability

$7,071.78 /EA
NOT CURRENTLY IN STOCK

11 URD 272 TTF 1250

Item #: M302231

Supplier Part #: M302231
Brand: Mersen

The 1250V 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 worldwide acceptable mounting styles. They have been engineered to provide state-of-the-art protection for semiconductors diodes, thyristors and IGBT devices. They are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic. All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

Superior cycling capability; aR Class according to IEC 60269-4 and VDE 636-23; Ultra fast acting; IEC 60269-4 Compliance; Multiple body sizes and terminals or blades combination; Current limiting; Very low I²t for improved semiconductor protection

$1,357.75 /EA
NOT CURRENTLY IN STOCK

690V CP 10X38 AM 8A S/I FS

Item #: M302783

Supplier Part #: M302783
Brand: Mersen

Mersen aM and gG fuse-links cover a wide range of physical sizes and ampere ratings for 400, 500, and 690VAC for protection in electrical distribution circuits and various industrial applications. Most ratings are available in size 8x31 and size 10x38 with an optional indicator, and in size 14x51 and 22x58 with an optional striker to activate an auxiliary contact. Size 10x38 is also available with striker. All cylindrical fuse-links have ceramic bodies and silver-plated contacts. Cylindrical fuse-links "aM" are partial range fuses. They protect electrical devices in case of unacceptable high short-circuit against destruction due high current limiting and low thermal let-through values. They cut off currents more than 6.3xln until the maximum breaking capacity (rated breaking capacity). Cylindrical fuse-links "aM" are mainly used for the protection of installation switch gear in otor circuit currents. For classification of the cylindrical fuse-links the nominal current of the fuse-link can be selected respective to the nominal current of the motor. Our technology and process was designed to ensure highly reliable technical performance.

Approved by various shipping organizations; Reduced size; IEC 60269-1 & -2 (electrically only for the range with striker); Safest and most reliable protection system; Optional indicator; Visual indication of fuse operation

$28.84 /EA
NOT CURRENTLY IN STOCK
Switchfus 30A CC 1+2 pos

Switchfus 30A CC 1+2 pos

Item #: M30CC12

Supplier Part #: M30CC12
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; Multiple Configurations; Power taps; Interlocked fuse doors; All UL Fusible Disconnect Switches meet UL & CSA requirements; IEC 60947-3; Double break, isolating live and load side of fuse

$318.04 /EA
NOT CURRENTLY IN STOCK
SWITCHFUS 30A CC 2+2 POS

SWITCHFUS 30A CC 2+2 POS

Item #: M30CC22

Supplier Part #: M30CC22
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.

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

$517.96 /EA
NOT CURRENTLY IN STOCK
Switchfus 30A CC R side oper

Switchfus 30A CC R side oper

Item #: M30CC30S

Supplier Part #: M30CC30S
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.

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

$385.61 /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

$308.97 /EA
NOT CURRENTLY IN STOCK
SWITCHFUS 30A J 2+2 POS

SWITCHFUS 30A J 2+2 POS

Item #: M30J22

Supplier Part #: M30J22
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.

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

$463.43 /EA
NOT CURRENTLY IN STOCK
Switchfus 30A J R side oper

Switchfus 30A J R side oper

Item #: M30J30S

Supplier Part #: M30J30S
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.

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

$430.98 /EA
NOT CURRENTLY IN STOCK

UL98 Switch 30A 3p

Item #: M30U3

Supplier Part #: M30U3
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; UL listed guide WHTY, File E191605 for UL 98 (ratings from 30 A to 1200 A); Service entrance rated; Flexible mounting; Internally mounted auxiliary contacts; Adjustable shaft depth; All UL switches meet the requirements of UL and CSA; Flange mounting accessories; Front or side operation; IEC 60947-3

$178.75 /EA
NOT CURRENTLY IN STOCK
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