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Bussmann fast acting fuse is hot in Bussmann fuse family.

EV fuse, Square body, BS88 fuse, Ferrule fuse, Cylindrical fuse, Midget fuse......

250CBX000S-800VDC 250A Bussmann fast acting fuse

250CBX000S-800VDC 250A Bussmann fast acting fuse

Manufacturer:Bussmann

Description :250CBX000S-800VDC used for DC charging pile system

Stock quantity(PCS) :

Lead time ( Weeks ) :10

Categories:semiconductor fuse; fast acting fuse; DC fuse

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  • Specification
  • Datasheet download

Bussmann——250CBX000S-800VDC 

Bolt-linked DC fast fuse for circuit protection, used for DC charging pile system

It protects the system from overload and short circuit.

1. Product Index

 Rated voltage: 800 Vdc

 Rated current: 250A

 Maximum breaking capacity: 50kA DC (10ms tc, 800Vdc)

 Protection category: aR

2. Product Standards

Refer to the national standard IEC 60269-4/GB13539.4


3. Product technical parameters


Product Part NumberProduct Part Number


Product Part NumberRated voltage

Rated current

(A)

I2T(A2S)

Power los

s(W)*

Fuse size
Pre-arcFuse
25CBX000S-800800 Vdc (IEC)25308010000
32CBX000S-800325014012
40CBX000S-8004010031013
50CBX000S-8005018055015
63CBX000S-800634201,25016
80CBX000S-800807402,22020
100CBX000S-8001001,1503,46025
125CBX000S-8001252,1006,31028
160CBX000S-8001604,06012,17034
200CBX000S-8002007,21021,64039
250CBX000S-80025013,15039,44045
315CBX000S-80031521,84065,51056
350CBX000S-80035026,59079,77063
400CBX000S-80040041,550124,64068


* The value of power loss at rated current

* The product satisfies the temperature rise of not more than 40K under 50% of the rated current


4.product dimensions

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Bussmann fast acting fuse is hot in Bussmann fuse family.

EV fuse, Square body, BS88 fuse, Ferrule fuse, Cylindrical fuse, Midget fuse......

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