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BRAND :  COOPER BUSSMANN（EATON‘S) 

LET系列

Product Information

Eaton's Bussmann Division fuses and surge circuit protection ...

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emmet  BM & CRO

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LET , BS88 High speed fuses

British BS 88 — 240V: 6-900A

BS 88 style stud-mount fuses


LET系列 产品型录PDF

LET系列 CE认证

LET系列 EC认证

LET系列 UL认证

LET系列 IEC认证


Catalogue symbol：

  • (amps)LCT (6 to 20 A)

  • (amps)LET (25 to 180 A)

  • (amps)LMT (160 to 450 A)

  • (amps)LMMT (400 to 900 A)

 

Description：BS88 style high speed fuse links.

Fuse symbol

Rated voltage

Rated current(amps)

12t (A2s)


Watts loss (w)*

Catalog no

Pre-arcing

Clearing at 240 Vac

LCT

240 Vac/150 Vdc (IEC) 250vAC/150 Vdc   (UL)

6

2.0

9.0

1.0

6LCT

10

3.8

22

2.5

10LCT

12

7.0

32

2.5

12LCT

16

20

100

2.5

16LCT

20

25

160

4.0

20LCT

LET

280 Vac/150 Vdc (UL)

25

18

250

4.0

25LET

32

32

450

5.0

32LET

35

50

600

5.0

35LET

50

100

1400

7.0

50LET

63

180

2200

9.0

63LET

80

300

3800

10

80LET

100

600

7500

10

100LET

125

600

7500

16

125LET

160

1100

16000

20

160LET

250 Vac/150 Vdc (UL)

180

1600

29000

21

180LET


Agency information

• CE

• Designed and tested to BS88 part 4

• IEC 60269 Part 4

• UL recognized

• All the links have been tested at 318Vac,consult fusetech@eaton.com for specific UL recognition status


Features and benefits

• Excellent cycling capability and DC performance

• Low arc voltage and low energy let-through (I2t)


Typical applications

• DC common bus

• AC and DC drives

• Power converters/rectifiers

• Reduced voltage starters


Carton quantity

  • LCT and CT: 20 per carton

  • LET, ET and FE: 10 per carton

  • EET, FEE: 5 per carton

  • LMT, LMMT, FM, FMM, MT and MMT: 1 per carton

 

Carton weight

  • LCT: 0.11 kg

  • LET: 0.31 kg

  • LMT: 0.18 kg

  • LMMT: 0.37 kg

  • CT: 0.16 kg

  • ET and FE: 0.42 kg

  • EET, FEE and FMM: 0.45 kg

  • FM: 0.24 kg

  • MT: 0.26 kg

  • MMT: 0.47 kg



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          Best Solution For Your Business.  


The protection you rely on.

             The Bussmann brand continues to reflect a long-standing tradition of providing fusible circuit protection and electrical safety solutions that protect equipment and enable reliable, efficient power distribution.

             When you bring together the industry’s top innovator in fuse technology with unmatched expertise in circuit breakers you get leadership in circuit protection. Eaton’s heritage in circuit breaker development coupled with the number one Bussmann brand in fuses,means the choice is no longer fuse or breaker. Its fuse and breaker.


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