T300029 Mersen Fuses

Mersen T300029 T300029 Mersen - Square Body High-Speed Fuse Protistor® Size 31 aR 690VAC IEC 700VAC UL 250A With Striker Slotted Blades short
Mersen

Part#:T300029

Manufacturer:Mersen

Alt. Part#:3605340322538

Product Lifecycle:Active

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T300029 Mersen - Square Body High-Speed Fuse Protistor® Size 31 aR 690VAC IEC 700VAC UL 250A With Striker Slotted Blades short

About the manufacturer: Mersen is one of the manufacturers that offers Fuses that you can order at Advantage Electric Supply site. Mersen offers a diverse range of cooling products, bus bars, and custom fuses to efficiently control power electronics and safeguard them from damaging currents.

Check out the T300029 Mersen price in the box on the right side or send a quick quote.

Product Details

  • Current Rating
    250 A
  • Terminal Type
    Slotted Blades
  • Weight
    401.336 g
  • Trip Class
    High Speed
  • Country Of Origin
    FR
  • Fuse Class
    Semiconductor
  • Sell Pack Height
    2.44 in
  • Sell Pack Weight
    2.652 lb
  • Sell Pack Length
    6.54 in
  • Sell Pack Width
    6.18 in
  • Sell Pack Quantity
    3 EACH
  • Product Height
    2.22 in
  • Product Length
    5.08 in
  • Product Width
    2.01 in
  • Connection/Terminal Type
    Slotted Blades
  • Indication System Type
    Striker
  • Power Dissipation at Rated Current Value
    52 W
  • Indication System
    Yes
  • Product Weight
    0.884 lb
  • Connection/Terminal Material
    Silver-Plated Copper
  • Body/Insulating Material
    Ceramic
  • AC Max I.R./Breaking Capacity: I1
    200 kA
  • Clearing I2t At Rated Voltage
    28000 A²s
  • Ampere Rating
    250 A
  • Rated voltage AC IEC
    690 V
  • Catalogue No.
    A070UD31KI250
  • Mounting
    Bolted
  • Rated voltage AC UL
    700 V
  • Speed/Characteristic
    aR
  • Melting I2t
    4700 A²s
  • Fuse Size
    31

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.


T300029 Description

T300029 Mersen - Square Body High-Speed Fuse Protistor® Size 31 aR 690VAC IEC 700VAC UL 250A With Striker Slotted Blades short

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



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