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Fuses

Power Products/Fuses 
Viewing Page 4 of 353 (3,525 results)
FSPDB ACCESSORY PIN TO FORM MU

FSPDB ACCESSORY PIN TO FORM MU

Item #: FSPIN1

Supplier Part #: FSPIN1
Brand: Mersen

FSPDBs introduce a new level of safety and ease for installing power distribution blocks. An IP20 level of finger safe protection is achieved using the FSPDBs and thus eliminates the need for special covers or custom Plexiglas sheets to protect your panels. FSPDBs (sizes 1 to 4) simply snap onto 35mm DIN rail to provide the quickest installation. And since they are modular, you can form any number of poles desired. If multi-pole panel mounting is desired, multiple-pole assembly pins are available. FSPDBs provide a safe, convenient way of splicing cables, splitting primary power into a variety of secondary circuits or providing a fixed junction tap-off point.

CSA Certified: Class 6228, File 69363; UL Recognized Component Guide XCFR2, File E73571; IEC-947-7-1, 529, 68-2-6, CE Marked

$1.12 /EA
IN STOCK
94793-FUSE,FORM 101

94793-FUSE,FORM 101

Item #: A50QS40-4

Supplier Part #: A50QS40-4
Brand: Mersen

A50QS Amp-Trap® Form 101 fuses grew out of the need to improve the overall performance of semiconductor fuses in response to new equipment requirements. The A50QS encompasses the best protection features – lower I2t to provide better protection for equipment, longer life when subjected to cyclic loading and lower watts loss. A50QS is today’s best choice for the protection of dynamic solid state equipment such as motor drives, inverters, UPS, etc.

Superior cycling ability gives an equipment design advantage; Lowest I2t for greatest protection of semiconductor circuits; AC: UL guide no. JFHR2; Low watts loss for cooler operation; UL recognized component UL File 60314; Ultra compact sizes allow down-sizing of existing equipment; DC Tested to UL standard 198L parameters (70-1200A); CSA Certified LR12636; State-of-the-art protection for 500V equipment

$62.60 /EA
NOT CURRENTLY IN STOCK
600V 10A SEMICOND FUSE

600V 10A SEMICOND FUSE

Item #: A60Q10-2

Supplier Part #: A60Q10-2
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; Excellent cycling ability gives advantage in equipment design; Lowest I2t of any fuse this size for greater protection; UL Recognized component; 600V AC / DC rated; DC: UL file E60314

$23.40 /EA
NOT CURRENTLY IN STOCK
94863-FUSE,FORM 101

94863-FUSE,FORM 101

Item #: A70QS60-4

Supplier Part #: A70QS60-4
Brand: Mersen

A70QS Amp-Trap® high speed fuses were developed in response to the need for improved overall performance of 700V semiconductor fuses for new equipment requirements. A70QS fuses have lower I2t for better protection, longer life when subjected to cyclic loading, plus lower watts loss. A70QS is the best choice to protect dynamic solid state equipment such as motor drives, UPS, etc.

Low watts loss for cooler operation; DC: tested to UL standard 198L parameters (35-800A); UL recognized component, AC/DC UL file E60314; AC: guide no. JFHR2; CSA certified File LR 12636; Very Low I2t for improved protection of equipment; 700V AC/DC rating gives greater design versatility; Superior cycling ability for long, reliable life on high cyclic loading; Ultra compact sizes allow down-sizing of existing equipment

$111.22 /EA
NOT CURRENTLY IN STOCK
97390-SEMICOND FUSEBLK

97390-SEMICOND FUSEBLK

Item #: P243E

Supplier Part #: P243E
Brand: Mersen

Mersen P-Block series for Form 101 fuses are glass-filled polycarbonate or laminated phenolic insulator blocks with studs to accommodate bolt-in fuses. All studs, clips and mounting hardware are tin or zinc-plated

UL Recognized Component guide IZLT2 File E52283; CSA Certified C22.2, class 6225, File 32169; Glass-filled polycarbonate or laminated phenolic insulator blocks with studs to accommodate bolt-in fuses

$117.17 /EA
NOT CURRENTLY IN STOCK
94868-FUSE,FORM 101

94868-FUSE,FORM 101

Item #: A70QS125-4

Supplier Part #: A70QS125-4
Brand: Mersen

A70QS Amp-Trap® high speed fuses were developed in response to the need for improved overall performance of 700V semiconductor fuses for new equipment requirements. A70QS fuses have lower I2t for better protection, longer life when subjected to cyclic loading, plus lower watts loss. A70QS is the best choice to protect dynamic solid state equipment such as motor drives, UPS, etc.

AC: guide no. JFHR2; Superior cycling ability for long, reliable life on high cyclic loading; Very Low I2t for improved protection of equipment; Low watts loss for cooler operation; 700V AC/DC rating gives greater design versatility; DC: tested to UL standard 198L parameters (35-800A); CSA certified File LR 12636; UL recognized component, AC/DC UL file E60314; Ultra compact sizes allow down-sizing of existing equipment

$173.73 /EA
NOT CURRENTLY IN STOCK
500V 600A SEMICOND FUSE (A50Q

500V 600A SEMICOND FUSE (A50Q

Item #: A50QS600-4

Supplier Part #: A50QS600-4
Brand: Mersen

A50QS Amp-Trap® Form 101 fuses grew out of the need to improve the overall performance of semiconductor fuses in response to new equipment requirements. The A50QS encompasses the best protection features – lower I2t to provide better protection for equipment, longer life when subjected to cyclic loading and lower watts loss. A50QS is today’s best choice for the protection of dynamic solid state equipment such as motor drives, inverters, UPS, etc.

Ultra compact sizes allow down-sizing of existing equipment; CSA Certified LR12636; Lowest I2t for greatest protection of semiconductor circuits; Low watts loss for cooler operation; DC Tested to UL standard 198L parameters (70-1200A); AC: UL guide no. JFHR2; State-of-the-art protection for 500V equipment; UL recognized component UL File 60314; Superior cycling ability gives an equipment design advantage

$243.67 /EA
NOT CURRENTLY IN STOCK
94687-FUSE,FORM101

94687-FUSE,FORM101

Item #: A70QS600-4

Supplier Part #: A70QS600-4
Brand: Mersen

A70QS Amp-Trap® high speed fuses were developed in response to the need for improved overall performance of 700V semiconductor fuses for new equipment requirements. A70QS fuses have lower I2t for better protection, longer life when subjected to cyclic loading, plus lower watts loss. A70QS is the best choice to protect dynamic solid state equipment such as motor drives, UPS, etc.

UL recognized component, AC/DC UL file E60314; Superior cycling ability for long, reliable life on high cyclic loading; CSA certified File LR 12636; Very Low I2t for improved protection of equipment; AC: guide no. JFHR2; 700V AC/DC rating gives greater design versatility; Low watts loss for cooler operation; Ultra compact sizes allow down-sizing of existing equipment; DC: tested to UL standard 198L parameters (35-800A)

$522.37 /EA
NOT CURRENTLY IN STOCK
PWR DIS BLK AL LG 840A 3P 2

PWR DIS BLK AL LG 840A 3P 2

Item #: MPDB69653

Supplier Part #: MPDB69653
Brand: Mersen

The Next Generation Power Distribution Block (PDB). Mersen power distribution blocks provide a safe and easy method of splicing cables, splitting primary power into secondary circuits and fulfilling requirements for fixed junction tap-off points. All blocks are UL and CSA approved while meeting spacing requirements for feeder and branch circuits in conjunction with UL508A and the National Electrical Code®. PDB options include single or dual conductor primary inputs and up to 30 secondary outputs. Specialty blocks are available allowing for up to 7 primary inputs. The MPDB series is offered in three size categories miniature (MPDB62 and MPDB63 series), intermediate (MPDB66 and MPDB67 series), and large (MPDB68 and MPDB69 series), in both aluminum and copper.

UL Listed to subject 1953, File E352417 unless noted otherwise; CSA Certified Class 6228 01

$318.41 /EA
NOT CURRENTLY IN STOCK
4800V R-RATED FUSE 18R

4800V R-RATED FUSE 18R

Item #: A480R18R-1

Supplier Part #: A480R18R-1
Brand: Mersen

Mersen R-Rated fuses are current-limiting, high interrupting rating fuses intended for the short circuit protection of medium voltage motors and motor controllers. R-Rated fuses are back-up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R-Rated fuse size. These fuses come with a 3 (size D) or 4 (size E) inch diameter barrels with ferrules and are mounted in spring reinforced clips

Blown-fuse indicator to give positive identification of open fuse; On all other 3” barrels if a hookeye is required, use the operating eye 9F61AAW612; Current-limiting for superior equipment protection; The Amp-Trap and 9F60 R-Rated fuses are UL Recognized; Ferrule mounting for standard clips and interchangeability with other brands of fuses; Amp-Trap: UL File E93367; 9F60: UL File E191980; On the 4.8kV an optional hookeye mounted in the factory is available; Metal embossed catalog number and manufacturing date for lasting identification

$2,743.93 /EA
NOT CURRENTLY IN STOCK
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