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49
AXIAL LEAD AND CARTRIDGE FUSES
SUBMINIATURE GLASS BODY
2AG Slo-Blo Type Fuse
The 2AG Slo-Blo fuses are available in cartridge form or
with axial leads. Axial leaded fuses are board washable. 2AG
fuses provide the same performance characteristics as their
3AG counterpart, while occupying one-third the space.
Sleeved fuses are available.
ELECTRICAL CHARACTERISTICS:
% of Ampere
Opening
Rating
Time
110%
4 hours, Minimum
135%
1 hour, Maximum
200%
3 seconds, Minimum; 20 seconds, Maximum
AGENCY APPROVALS: Listed by Underwriters Laboratories
and Certified by CSA through 3.5 amperes. Recognized
under the Components Program of Underwriters Laboratories
from 4 through 7 amperes. 229 004 and 229 005 approved by
MITI. 230 001 through 230 005 approved by MITI.
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.
FUSES TO MIL SPEC: 229 and 230 Series are available to
DESC Drawing #87108.To order, change 229 to 290 or 230 to 291.
INTERRUPTING RATINGS:
0.25–3.5A
10,000 amperes at 125VAC
4–7A
400 amperes at 125VAC
0.25–1A
35 amperes at 250VAC
1.25–3.5A
100 amperes at 250VAC
OPTIONS: 230 Series available on tape and reel.
PACKAGING SPECIFICATIONS: Tape and Reel per EIA-
296; T1: 52.4mm (2.062") taped spacing; For 1,500 per reel,
10mm (.40") spacing, add packaging suffix, DRT1. For 2,500
per reel, 5mm (.20") spacing, add packaging suffix, ERT1.
PATENTED
ORDERING INFORMATION:
1000
100
10
1
0.1
0.01
0.1
1
10
100
1000
1/4A
3/8A 1/2A
3/4A 1A
1
1/2A
2A 2
1/2A
3A 3
1/2A
4A 5A 7A
TIME
IN
SECONDS
CURRENT IN AMPERES
2AG Special Surge Withstand
Slo-Blo
Type
AXIAL LEAD PART NUMBER: 220 003 (0.35A)
ELECTRICAL CHARACTERISTICS:
Amperes
Opening Time
0.35A
4 hours, Minimum
0.6A
90 seconds, Maximum
2.0A
2 seconds, Maximum
6.0A
0.5 second, Maximum
INTERRUPTING RATINGS: Same as 230 Series.
LIGHTNING SURGE WITHSTAND CAPABILITY: 25
amperes peak, 800V, 10 x 560 microseconds.
PATENTED
Refer to page 50 for other Surge Withstand Fuses.
Cartridge
Axial Lead
Nominal
Catalog
Ampere Voltage
Resistance
Melting I
2t
Number
Rating
Cold Ohms
A
2 Sec.
229.250
230.250
1/4
250
2.41
0.216
229.350
230.350
.350
250
1.30
0.490
229.375
230.375
3/8
250
1.16
0.580
229.500
230.500
1/2
250
0.688
1.16
229.600
230.600
6/10
250
0.477
1.75
229.750
230.750
3/4
250
0.340
2.95
229.800
230.800
8/10
250
0.304
3.45
229 001
230 001
1
250
0.210
5.64
229 1.25
230 1.25
11/4
250
0.145
9.80
229 01.5
230 01.5
11/2
250
0.107
15.0
229 002
230 002
2
250
0.0692
30.0
229 2.25
230 2.25
21/4
250
0.0562
39.0
229 02.5
230 02.5
21/2
250
0.0498
50.0
229 003
230 003
3
250
0.0380
77.0
229 03.5
230 03.5
31/2
250
0.0310
110.0
229 004
230 004
4
125
0.0256
148.0
229 005
230 005
5
125
0.0185
267.0
229 006
230 006
6
125
0.0140
380.0
229 007
230 007
7
125
0.0115
464.0
Average Time Current Curves
MIL
UL
UL
229 000 Series
230 000 Series
.177"
.57"
.60"
.19"
.025"
1.50"
TYP.
Axial Lead Material: Solder coated copper.