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Fuses

Power Products/Fuses 
Viewing Page 1 of 39 (388 results)
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
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
SC FUSE 500V 500A QS BLADE

SC FUSE 500V 500A QS BLADE

Item #: A50QS500-4

Supplier Part #: A50QS500-4
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.

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

$243.67 /EA
NOT CURRENTLY IN STOCK
94685-FUSE,FORM 101

94685-FUSE,FORM 101

Item #: A70QS500-4

Supplier Part #: A70QS500-4
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.

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

$520.82 /EA
NOT CURRENTLY IN STOCK
94684-FUSE,FORM 101

94684-FUSE,FORM 101

Item #: A70QS450-4

Supplier Part #: A70QS450-4
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.

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

$520.82 /EA
NOT CURRENTLY IN STOCK
SC FUSE 500V 450A QS BLADE

SC FUSE 500V 450A QS BLADE

Item #: A50QS450-4

Supplier Part #: A50QS450-4
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.

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

$232.59 /EA
NOT CURRENTLY IN STOCK
700V, 600A SEMICOND FUSE

700V, 600A SEMICOND FUSE

Item #: A70QS600-4K

Supplier Part #: A70QS600-4K
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.

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

$503.03 /EA
NOT CURRENTLY IN STOCK
SC FUSE 150V 800A QS PP

SC FUSE 150V 800A QS PP

Item #: A15QS800-128

Supplier Part #: A15QS800-128
Brand: Mersen

A15QS Amp-Trap® Form 101 high speed fuses were designed for the specific protection of diodes and other semiconductor devices rated 150VAC/DC. The A15QS product line’s compact design is perfect for those applications that have limitations on available space.

Choice of mounting types provides options for unique termination requirements; UL recognized component UL File E60314; DC tested to UL standard 198L parameters (1-4000A); AC: UL guide no. JFHR2 (1-4000A); Low I²t minimizes damage to protected components on short circuit; Controlled arc voltage reduces stress to circuit components during fuse clearing

$383.80 /EA
NOT CURRENTLY IN STOCK
SC FUSE 150V 800A QS PP IL

SC FUSE 150V 800A QS PP IL

Item #: A15QS800-128IL

Supplier Part #: A15QS800-128IL
Brand: Mersen

A15QS Amp-Trap® Form 101 high speed fuses were designed for the specific protection of diodes and other semiconductor devices rated 150VAC/DC. The A15QS product line’s compact design is perfect for those applications that have limitations on available space.

Controlled arc voltage reduces stress to circuit components during fuse clearing; DC tested to UL standard 198L parameters (1-4000A); UL recognized component UL File E60314; AC: UL guide no. JFHR2 (1-4000A); Low I²t minimizes damage to protected components on short circuit; Choice of mounting types provides options for unique termination requirements

$1,141.64 /EA
NOT CURRENTLY IN STOCK
90715-FUSE,FORM 600

90715-FUSE,FORM 600

Item #: A2Y225-3

Supplier Part #: A2Y225-3
Brand: Mersen

Mersen Form 600 fuses are the original current-limiting fuses, predating all the standards. Their 500V DC rating (through 600A) is a useful feature for special fusing applications. Form 600 fuses provide a high degree of current limitation in AC and DC applications. Types 1 and 3 are dimensionally interchangeable with Class H and K fuses. Types 4 and 5 have unique rejection dimensions and are not interchangeable.

UL Recognized Component File E60314; DC Tested to UL248-1 (1-600A)

$1,892.53 /EA
NOT CURRENTLY IN STOCK
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