Mersen Protistor® sizes 2x122 and 2x123 gR, 750VDC (IEC) K220947

Description
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. Features Multiple body sizes and terminals or blades combination Very low I²t Extremely fast acting Eliminate all overloads Excellent cycling capability Applications Protection of inverters Protection of motor drives Protection of UPS systems Railway power and auxiliary circuits Similar 750VDC or less equipments
Datasheet
Description
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. Features Multiple body sizes and terminals or blades combination Very low I²t Extremely fast acting Eliminate all overloads Excellent cycling capability Applications Protection of inverters Protection of motor drives Protection of UPS systems Railway power and auxiliary circuits Similar 750VDC or less equipments
Datasheet

Suppliers

Company
Product
Description
Supplier Links
Protistor® sizes 2x122 and 2x123 gR, 750VDC (IEC) - K220947 - Mersen
Newburyport, MA, USA
Protistor® sizes 2x122 and 2x123 gR, 750VDC (IEC)
K220947
Protistor® sizes 2x122 and 2x123 gR, 750VDC (IEC) K220947
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. Features Multiple body sizes and terminals or blades combination Very low I²t Extremely fast acting Eliminate all overloads Excellent cycling capability Applications Protection of inverters Protection of motor drives Protection of UPS systems Railway power and auxiliary circuits Similar 750VDC or less equipments

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.
Features

  • Multiple body sizes and terminals or blades combination
  • Very low I²t
  • Extremely fast acting
  • Eliminate all overloads
  • Excellent cycling capability

Applications

  • Protection of inverters
  • Protection of motor drives
  • Protection of UPS systems
  • Railway power and auxiliary circuits
  • Similar 750VDC or less equipments
Supplier's Site Datasheet

Technical Specifications

  Mersen
Product Category Fuses
Product Number K220947
Product Name Protistor® sizes 2x122 and 2x123 gR, 750VDC (IEC)
Fuse Material Ceramic
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