AXIAL LEAD AND CARTRIDGE FUSES
GLASS BODY
3AG
Slo-Blo
庐
Type Fuse
UL
庐
庐
庐
QPL
A standard for cost-effective reliability and performance in
circuit protection, the 3AG fuse satisfies a broad range of
application requirements.
ELECTRICAL CHARACTERISTICS:
% of Ampere
Rating
110%
135%
200%
Opening
Time
4 hours,
Minimum
1 hour,
Maximum
5 seconds,
Minimum
AGENCY APPROVALS:
Listed by Underwriters
Laboratories and Certified by CSA through 8 amperes.
313
000 Series approved by MITI from 1 through 5 amperes.
AGENCY FILE NUMBERS:
UL E10480, CSA LR 29862.
FUSES TO MIL SPEC:
See F02B cartridge type in
Military Section.
PATENTED
ORDERING INFORMATION:
Cartridge Axial Lead
Nominal
Nominal
Catalog
Catalog
Ampere Voltage Resistance
Melting I
2
t
Number
Number
Rating Rating Cold Ohms
A
2
Sec.
313.010
315.010
1/100
250
3300.0000
0.000121
313.031
315.031
1/32
250
330.
0.00303
313.040
315.040
4/100
250
220
0.00630
313.062
315.062
1/16
250
91.0
0.0210
313.100
315.100
1/10
250
33.3
0.0850
313.125
315.125
1/8
250
22.3
0.152
313.150
315.150
15/100
250
15.3
0.270
313.175
315.175
.175
250
8.60
0.177
313.187
315.187
3/16
250
7.95
0.230
313.200
315.200
2/10
250
6.54
0.270
313.250
315.250
1/4
250
4.27
0.385
313.300
315.300
3/10
250
3.11
0.730
313.375
315.375
3/8
250
2.08
1.23
313.400
315.400
4/10
250
1.86
1.35
313.500*
315.500
1/2
250
1.25
2.55
313.600
315.600
6/10
250
0.914
4.00
313.700
315.700
7/10
250
0.695
5.90
313.750
315.750
3/4
250
0.617
7.16
313.800
315.800
8/10
250
0.550
8.00
313
001*
315
001
1
250
0.375
14.0
313
01.2
315
01.2
1
2
/
10
250
0.276
21.5
313
1.25
315
1.25
1
1
/
4
250
0.258
24.0
313
01.5*
315
01.5
1
1
/
2
250
0.190
38.0
313
01.6
315
01.6
1
6
/
10
250
0.170
49.6
250
0.140
58.0
313
01.8
315
01.8
1
8
/
10
313
002*
315
002
2
250
0.116
77.0
313
2.25
315
2.25
2
1
/
4
250
0.0960
121.0
313
02.5
315
02.5
2
1
/
2
250
0.0805
130.0
313
02.8
315
02.8
2
8
/
10
250
0.0670
170.0
313
003*
315
003
3
250
0.0588
200.0
313
03.2
315
03.2
3
2
/
10
250
0.0525
209.0
313
004*
315
004
4
250
0.0308
76.1
313
005*
315
005
5
250
0.0212
140.0
313
6.25*
315
6.25
6
1
/
4
250
0.0152
242.0
313
6.30
315
6.30
6.30
250
0.0152
242.0
313
007*
315
007
7
250
0.0127
347.0
313
008*
315
008
8
250
0.0110
445.0
313
010*
315
010
10
32
0.00820
760.0
313
012
315
012
12
32
0.00640 1200.0
313
015
315
015
15
32
0.00500 1870.0
313
020
315
020
20
32
0.00220 9560.0
313
025
315
025
25
32
0.00170 16500.0
313
030
315
030
30
32
0.00120 26900.0
*These ratings available with an indicating option. Add the 鈥業D鈥?designation to
the series number. i.e. 313.500 ID.
313
000
Series
315
000
Series
.032"(
1/100
- 15A)
.040"(20 - 30A)
.25"
1.25"
.275"
1.275"
1.50"
TYP.
Axial Lead Material: Solder coated copper.
Average Time Current Curves
1000
100
TIME IN SECONDS
10
1
0.1
0.01
0.05 0.1
1/16A
1/10A
15/100A
.175A
1/4A
3/8A
1/2A
3/4A
1A
1 1/2A
2A
3A
4A
5A
7A
8A
10A
12A
15A
20A
25A
30A
1
10
CURRENT IN AMPERES
100
1000
52
1
