C300704 Mersen Fuses
Product Details
- Current Rating 550 A
- Terminal Type Slotted Blades
- Weight 417.68 g
- Trip Class High Speed
- Country Of Origin FR
- Fuse Class Semiconductor
- Catalogue No. A070UD31LI550
- Speed/Characteristic aR
- Clearing I2t At Rated Voltage 310000 A²s
- Connection/Terminal Material Silver-Plated Copper
- Product Width 2.01 in
- Product Height 2.22 in
- Sell Pack Height 2.36 in
- Ampere Rating 550 A
- Melting I2t 52000 A²s
- Indication System Type Striker
- Connection/Terminal Type Slotted Blades
- Product Length 5.85 in
- Sell Pack Weight 2.76 lb
- Rated voltage AC IEC 690 V
- Fuse Size 31
- AC Max I.R./Breaking Capacity: I1 200 kA
- Indication System Yes
- Product Weight 0.92 lb
- Sell Pack Width 6.1 in
- Rated voltage AC UL 700 V
- Mounting Bolted
- Power Dissipation at Rated Current Value 75 W
- Body/Insulating Material Ceramic
- Sell Pack Quantity 3 EACH
- Sell Pack Length 6.5 in
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
About the product
C300704 Mersen - Square Body High-Speed Fuse Protistor® Size 31 aR 690VAC IEC 700VAC UL 550A With Striker Slotted Blades long
Product type: Semiconductor Protection Fuses
The 690/700V 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.
Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
*Multiple body sizes and terminals or blades combination
*aR Class according to IEC 60269-4 and VDE 636-23
*Very low I²t for improved semiconductor protection
*Ultra fast acting
*Current limiting
*Superior cycling capability
C300704 Related Documents
Similar products from: Mersen Fuses
Manufacturer warranty
C300704 Mersen
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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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C300704 Mersen - Square Body High-Speed Fuse Protistor® Size 31 aR 690VAC IEC 700VAC UL 550A With Striker Slotted Blades long
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