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IEC Low Voltage General Purpose Fuses and Fusegear
Mersen offers a comprehensive line of European IEC (DIN, NH, BS) fuses, fusegear, and fuse systems.
CSA HRC Fuses and Fuse Holders
Mersen Class C fuses have British standard (BS88) dimensions and are exact replacements for the British fuses and older HRCII-C fuses.
Miniature UL/CSA Fuses and Fuse Holders
UL/CSA Fuse Holders and Accessories
Power Distribution Blocks
Square Body
Mersen Protistor® square body fuses are available in eight different body sizes, each size having more than seven worldwide acceptable mounting styles, provide maximum flexibility in equipment design and ultimate protection.
North American Style Round Body
Mersen's Amp-Trap Round Body high speed fuses product line encompasses a wide variety of voltage ratings and performance, making it ideal for protecting a wide variety of power electronic applications.
IEC Cylindrical Body
Mersen’s Standard Cylindrical fuses provide an extremely high interrupting ratings offering power semiconductor applications the ultimate in electrical protection.
NH DIN and BS88
Mersen’s DIN and BS88 Square Body Fuses offer an extremely high interrupting rating, providing the ultimate electrical protection for power semiconductor applications.
Miniature FA SA Fuses and Fuse Holders
DC High Performance Square and Round Body
Designed for protection of railway power circuits, these fuse-links are typically operated at higher elevated temperatures than other fuse types and have lower I2t to minimize damage to components in case of short circuits, and have lower watts loss and longer life.
Cylindrical Auxiliaries AC and DC
Mersen DC high performance power fuses were developed to provide superior protection for railway power and auxiliary circuits. They have lower I2t to minimize damage to components in case of short circuits, and have lower watts loss and longer life.