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New industry Technology regarding to Bussmann fuse, ABB breakers, Amphenol connectors, HPS transformers, etc. 

Current limiting fuse cross reference DIN type

Time:2021-06-02   Author:Bussmannpower   Browse:

DIN type current limiting fuse for transformer protection, we also call medium voltage fuse, HRC fuse, is traditional fuse over 100 years. 

Key manufacturers are Eaton Bussmann, Cooper, ABB, EFEN, SIBA, MESA, ETI, Merlin Gerin, Elimsan, Inael, etc.

Fuse voltage: 3.6KV, 7.2kV, 12KV.

Since these fuses are made of the same industry standard- DIN standard.

All the similar fuses are repeatable and alternate.

We can find current limiting fuse near us, or with more lead-time, performance, price advantage.


Following are the fuse cross reference between manufacturers.


3.6KV medium voltage fuse, fuse current : 6.3A~200AMP


Eaton BussmannABBCooper XRSIBAEFENMESAETI (80N
Striker)
ETI (50N
Striker)
Merlin GerinElimsanInael
3.6ADOSJ6.31YMB531001M0001NA300021367110060CF-7.2/6.34226005422500551006 500 M0N/A3.6 IB-D2 6.3
3.6ADOSJ101YMB531001M0002NA300021367110100CF-7.2/104226006422500651007.501.M0N/A3.6 IB-D2 10
3.6ADOSJ161YMB531001M0003NA300021367110160CF-7.2/164226007422500751008 502.M0N/A3.6 IB-D2 16
3.6ADOSJ20N/ANA300021367110200CF-7.2/204226008422500851009 503 M0N/A3.6 IB-D2 20
3.6ADOSJ251YMB531001M000NA300021367110250CF-7.2/254226009422500951010 504 M0N/A3.6 IB-D2 25
3.6ADOSJ31.5N/ANA300021367110320CF-7.2/31.54226010422501051011 505 M0N/A3.6 IB-D2 31.5
3.6ADOSJ401YMB53100M0005NA300021367110400CF-7.2/404226011422501151012 506 M0N/A3.6 IB-D2 40
3.6WDOSJ501YMB531001M0006NA300021367110500CF-7.2/504226012422501251013 507 M0N/A3.6 IB-D2 50
3.6WDOSJ631YMB531001M0007NA300101367110630CF-7.2/634226013422501351014 508 M0N/A3.6 IB-D2 63
3.6WDOSJ801YMB531001M0008NA300101367110800CF-7.2/804226014422501451015 509 M0N/A3.6 IB-D2 80
3.6WDOSJ1001YMB531001M0009NA300101367110.1000CF-7.2/1004226015422501551016 510 M0N/A3.6 IB-D2 100
3.6WDOSJ125N/ANA300101367110.1250N/A42260164225016N/AN/AN/A
3.6WFOSJ160N/ANA300181367110.1600N/A42260174225017N/AN/AN/A
3.6WFOSJ200N/ANA300181467210.2000N/AN/AN/AN/AN/AN/A


7.2KV HRC fuse, fuse current: 6.3A~160AMP


Eaton BussmannABBCooper XRSIBAEFENMESAETI (80N
Striker)
ETI (50N
Striker)
Merlin GerinElimsanInael
7.2TDLSJ6.31YMB531034M0001SDLDJ-7.2kV/6.3A3009813N/AN/AN/AN/AN/AN/AN/A
7.2TDLSJ101YMB531034M0002SDLDJ-7.2kV/10A3009813N/AN/AN/AN/AN/AN/AN/A
7.2TDLSJ161YMB531034M0003SDLDJ-7.2kV/16A3009813N/AN/AN/AN/AN/AN/AN/A
7.2TDLSJ20N/ASDLDJ-7.2kV/20A3009813N/AN/AN/AN/AN/AN/AN/A
7.2TDLSJ251YMB531034M0004SDLDJ-7.2kV/25A3009813N/AN/AN/AN/AN/AN/AN/A
7.2TDLSJ31.5N/ASDLDJ-7.2kV/31.5A3009813N/AN/AN/AN/AN/AN/AN/A
7.2TDLSJ401YMB531034M0005SDLDJ-7.2kV/40A3009813N/AN/AN/AN/AN/AN/AN/A
7.2TDLSJ501YMB531034M0006SDLDJ-7.2kV/50A3009813N/AN/AN/AN/AN/AN/AN/A
7.2TDLSJ631YMB531034M0007SFLDJ-7.2kV/63A3009913N/AN/AN/AN/AN/AN/AN/A
7.2TFLSJ801YMB531034M0008SFLDJ-7.2kV/80A3009913N/AN/AN/AN/AN/AN/AN/A
7.2TFLSJ1001YMB531034M0009SFLDJ-7.2kV/100A3009913N/AN/AN/AN/AN/AN/AN/A
7.2TFLSJ1251YMB531034M0010SKLDJ-7.2kV/125A3009913N/ACF-7.2/125N/AN/A757352 BNN/AN/A
7.2TFLSJ1601YMB531034M0011SXLDJ-7.2kV/160A3010013N/ACF-7.2/160N/AN/A757352 BPN/AN/A


12KV transformer protection fuse, fuse current: 6.3A~ 160 AMP


Eaton BussmannABBCooper XRSIBAEFENMESAETI (80N
Striker)
ETI (50N
Striker)
Merlin GerinElimsanInael
12TDLEJ6.31YMB531042M0001SDLDJ-12KV/6.3A300041367120060CF-12/6.34236005423500551006 511 M0ES 6509 00612 IB-D1 6.3
12TDLEJ101YMB531042M0002SDLDJ-12KV/10A300041367120100CF-12/104236006423500651006 512 M0ES 6509 01012 IB-D1 10
12TDLEJ161YMB531042M0003SDLDJ-12KV/16A300041367120160CF-12/164236007423500751006 513 M0ES 6509 01612 IB-D1 16
12TDLEJ201YMB531042M0004SDLDJ-12KV/20A300041367120200CF-12/204236008423500851006 514 M0ES 6509 02012 IB-D1 20
12TDLEJ251YMB531002M0004SDLDJ-12KV/25A300041367120250CF-12/254236009423500951006 515 M0ES 6509 02512 IB-D1/D2 25
12TDLEJ31.51YMB531002M0014SDLDJ-12KV/31.5A300041367120320CF-12/31.54236010423501051006 516 M0ES 6509 03012 IB-D1/D2 31.5
12TDLEJ401YMB531002M0005SDLDJ-12KV/40A300041367120400CF-12/404236011423501151006 517 M0ES 6509 04012 IB-D1/D2 40
12TDLEJ501YMB531002M0006SDLDJ-12KV/50A300041367120500CF-12/504236012423501251006 518 M0ES 6509 05012 IB-D2 50
12TDLEJ631YMB531002M0007SDLDJ-12KV/63A300121367120630CF-12/634236013423501351006 519 M0ES 6509 06312 IB-D2 63
12THLEJ801YMB531002M0021SDLDJ-12KV/80A300121367120800CF-12/804236014423501451006 520 M0ES 6509 08012 IB-D3 80
12THLEJ1001YMB531002M0022SFLDJ-12kV/100A300121367120.1000CF-12/1004236015423501551006 521 M0ES 6509 10012 IB-D3 100
12TKLEJ1251YMB531043M0010SKLDJ-12kV/125A300121367120.1250N/A42360164235016N/AN/AN/A
12TXLEJ160N/ASXLDJ-12kV/160A300201367220.1600N/A42360174235017N/AN/AN/A
12TXLEJ200N/ASXLDJ-12kV/200A300201467220.2000N/AN/AN/AN/AN/AN/A
12THMEJ1001YMB531035M0022SFMDJ-12kV/100A301021367004-1000CF-12/10042365154235515757364CNN/AN/A
12TFMSJ1601YMB531035M0011SKMDJ-12kV/160A301031367004-1600CF-12/16042365174235517757354CN/AN/A


Note: 


1, Since transformer/ Switchgear is with 3 poles. All the current limiting fuse for transformer protection is packed in 3 PCS.

If you change the fuse link, pls do remember to change 3PCS at the same time.


2, Do not use the different manufacturers but same current/voltage current limiting fuse, Because different manufacturers with different internal fuse design, the fuse characteristics, and resistance are not similar if mixing, it will cause the 3 poles voltage not in balance. The system is easily to have problem and fuse is more easily melting in sudden.


Current limiting fuse related question:


What's current limiting fuse type?

What's non current limiting fuse?

How to test current limiting fuse?


New industry Technology regarding to Bussmann fuse, ABB breakers, Amphenol connectors, HPS transformers, etc.