LIN M320585 NH fuse link with KK DIN 43620 URD = aR 3 AC690V 450A

450 A
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Product details

Mersen Fuse Insert NH aR NH3UD69V450PV

Manufacturer: Mersen
Designation: Fuse Insert NH aR Size 3 450A sfü KM
Type: NH3UD69V450PV
Fuse construction size according to IEC 60269: NH3
Voltage type: AC
Rated current: 450 A
Rated voltage AC: 690 V
Rated breaking capacity: 170 kA
Operating class: aR (Partial current converter protection)
Design of indicator: Combined indicator
Insulated metal grip bottles (IMGL): no
Power loss at rated current: 139 W

Mersen Fuse Insert NH aR NH3UD69V450PV: further details
Mersen Protistor fuse inserts 690/700V for semiconductor protection offer a wide range of flexibility in application for the protection of modern converter devices. This is a super-fast series that is fully capable of protecting power semiconductors such as diodes, thyristors, GTOs, and IGBT components. The fuse inserts in NH design comply with the regulations according to DIN 43620 and are therefore globally recognized for use in NH fuse bases, NH fuse bars, and NH fuse load disconnect switches. Fuse inserts in various sizes and numerous rated currents allow for extensive device adaptation. The fuses contain melt conductors made of pure silver, embedded in sand, to ensure very good overall interrupting integral (I2t) and high switching capacities. The contact surfaces are silver-plated, and all components are non-magnetic. All fuses in this series feature a functional indicator that, in addition to its visual display function, can also be used to remotely signal the fuse function via an additional microswitch.

Key specifications

Item number
32106696

General information

Publisher
Lindner
Category
Fuses
Manufacturer no.
M320585
Release date
16.11.2022

Material

Material group
Metal
Material
Sand

Backup Features

Fuse type
NH-DIN fuse
Tripping characteristic
Superträge
Nominal current
450 A
breaking capacity
170000 A
Nominal voltage
690 V
voltage type
AC

Origin

Country of origin
Tunisia

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 pcs.

30-day right of return if unopened
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Fuses» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Lindner
    Not enough data
  • 1.Goobay
    0 %
  • 1.Offgridtec
    0 %
  • 1.Perel
    0 %
  • 1.RND Components
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Lindner
    Not enough data
  • Beha Amprobe
    Not enough data
  • Fusibles Lac
    Not enough data
  • Goobay
    Not enough data
  • Hager
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Return rate

How often is a product of this brand in the «Fuses» category returned?

Source: Digitec Galaxus
  • Lindner
    Not enough data
  • 1.RND Components
    0 %
  • 2.Perel
    0.2 %
  • 3.Beha Amprobe
    0.6 %
  • 4.Goobay
    0.7 %
Source: Digitec Galaxus