K079451 Mersen Fuses


Product Details
- Current Rating 25 A
- Terminal Type L Brackets
- Weight 900.736 g
- Trip Class High Speed
- Country Of Origin FR
- Fuse Class Semiconductor
- Catalogue No. D120SC20C25QF
- Clearing I2t At Rated Voltage 180 A²s
- Rated voltage DC IEC 2000 V
- Speed/Characteristic aR
- Connection/Terminal Material Silver-Plated Brass
- Sell Pack Height 2.76 in
- Fuse Size 120
- Body/Insulating Material Ceramic
- Mounting Bolted
- Design Details aR
- Indication System Yes
- Max. Rated Breaking Capacity DC 100kA
- Connection/Terminal Type L Brackets
- Product Width 1.73 in
- ROHS Compliant Yes
- Product Length 8.54 in
- Sell Pack Width 4.33 in
- Ampere Rating 25 A
- Product Height 2.47 in
- Sell Pack Weight 1.984 lb
- Power Dissipation at Rated Current Value 25 W
- Sell Pack Quantity 1 EACH
- Sell Pack Length 10.24 in
- Product Weight 1.984 lb
- Indication System Type Striker
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of K079451 on Advantage Electric Supply is $1,505.24. Order now.
About the product
K079451 Mersen - Square Body High-Speed Fuse Protistor® Size 120 aR 2000VDC IEC 25A With Striker L Brackets
Product type: Semiconductor Protection Fuses
Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.
To complete these fuse-links Mersen recommende to use the standard microswitch (ref. G310023, MCR3E1-5N).
*Extremely fast acting
*Extremely current limiting
*Very low I²t
*Worldwide acceptability
*Superior cycling ability
K079451 Related Documents
Similar products from: Mersen Fuses
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K079451 Mersen
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Compare K079451 with other Fuses products
Current Rating
Terminal Type
Weight
Trip Class
Country Of Origin
Fuse Class
Catalogue No.
Clearing I2t At Rated Vol...
Rated voltage DC IEC
Speed/Characteristic
Selected product

K079451
Mersen
K079451 Mersen - Square Body High-Speed Fuse Protistor® Size 120 aR 2000VDC IEC 25A With Striker L B...
Current Rating25 A
Terminal TypeL Brackets
Weight900.736 g
Trip ClassHigh Speed
Country Of OriginFR
Fuse ClassSemiconductor
Catalogue No.D120SC20C25QF
Clearing I2t At Rated Voltage180 A²s
Rated voltage DC IEC2000 V
Speed/CharacteristicaR
About the manufacturer
Advantage Electric Supply is an authorized Mersen distributor, proudly offering a comprehensive range of high-quality products and solutions tailored to meet the diverse needs of our customers. Mersen is a global leader in providing innovative materials and technologies designed for performance optimization and risk mitigation in electrical power applications. Their extensive portfolio includes ci...
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What is the price of K079451?
Purchase the K079451 from Advantage Electric Supply at the price of $1,505.24. Order today.
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We're fully committed to delivering quality you can trust. If something isn't quite right, you have 30 days to return it. And should a part be defective, our 1-year warranty ensures you're covered.
K079451 Mersen - Square Body High-Speed Fuse Protistor® Size 120 aR 2000VDC IEC 25A With Striker L Brackets
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