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LET , BS88 High speed fuses
British BS 88 — 240V: 6-900A
BS 88 style stud-mount fuses
LET系列 CE认证
LET系列 EC认证
LET系列 IEC认证
Catalogue symbol:
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(amps)LCT (6 to 20 A)
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(amps)LET (25 to 180 A)
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(amps)LMT (160 to 450 A)
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(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
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LCT and CT: 20 per carton
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LET, ET and FE: 10 per carton
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EET, FEE: 5 per carton
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LMT, LMMT, FM, FMM, MT and MMT: 1 per carton
Carton weight
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LCT: 0.11 kg
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LET: 0.31 kg
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LMT: 0.18 kg
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LMMT: 0.37 kg
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CT: 0.16 kg
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ET and FE: 0.42 kg
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EET, FEE and FMM: 0.45 kg
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FM: 0.24 kg
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MT: 0.26 kg
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MMT: 0.47 kg
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