6LCT Datasheet, PDF (1/2 Pages) Cooper Bussmann, Inc. – Electrical Characteristics, Total Clearing I2t, Arc Voltage, Power Losses

Bussmann^®
British Style BS 88
240V 6-900A
®
Type
LCT
LET
LMT
LMMT
Rated
Current
RMS-Amps
6
10
12
16
20
25
32
35
50
63
80
100
125
160
180
160
200
250
315
355
400
450
400
500
630
710
800
900
Electrical Characteristics
I²t (A²S)
Clearing
Pre-arc at 120V
Clearing
at 240V
2
6
9
3.8
12
22
7
22
32
20
50
100
25
80
160
18
120
250
32
200
450
50
320
600
100
500
1400
180
1100
2200
300
1900
3800
600
3800
7500
600
3800
7500
1100
7000
16000
1600
12000
29000
1100
7000
16000
1500
10000
20000
3200
20000
40000
6000
35000
75000
8000
50000
100000
14000
70000
160000
18000
100000
220000
6000
35000
80000
14000
80000
170000
24000
150000
300000
32000
200000
460000
52000
300000
600000
75000
400000
800000
Watts
Loss
1.0
2.5
2.5
2.5
4.0
4.0
5.0
5.0
7.0
9.0
10.0
10.0
16.0
20.0
21.0
17.0
28.0
28.0
35.0
35.0
40.0
42.0
60.0
64.0
75.0
77.0
82.0
97.0
Ordering Information
Part
Number
6LCT
10LCT
12LCT
16LCT
20LCT
25LET
32LET
35LET
50LET
63LET
80LET
100LET
125LET
160LET
180LET a
160LMT
200LMT
250LMT
315LMT
355LMT
400LMT
450LMT
400LMMT
500LMMT
630LMMT
710LMMT
800LMMT
900LMMT
Carton
Qty.
20
10
1
1
Carton
Weight
(kg)
0.110
0.310
0.180
0.370
Ⅲ Interrupting rating 200kA RMS Symmetrical. Ⅲ 150 Vdc rating
Ⅲ Watts loss provided at rated current.
Ⅲ Note: 7LET, 10LET, 12LET and 16LET are available for replacement purposes on existing equipment.
Ⅲ All fuses above have been tested at 318 Vac.
Ⅲ See accessories on page 72.
Dimensions
Dimensions Curves
Figure
Number
BIF #
Fig. 1
35785296
Fig. 2
35785293
Fig. 3
35785294
Fig. 4
35785295
1 kg = 2.2 lbs 1 lb = 0.45 kg
Fig. 1: LCT
4
Fig. 2: LET
7.1
5.5
28 38 47
26.2 41.8 56
6.4
8.4
8.7
Dimensions in mm.
1mm = 0.0394∑ 1∑ = 25.4mm
7-18-01
SB01191
9.7
12.7
17.7
19.1
Form No.
Page 1 of 2
BIF Doc #720004