MDL-6-1-4-R Cooper/Bussmann, MDL-6-1-4-R Datasheet - Page 2

• Manufacturer Part Number: MDL-6-1-4-R
• Description: Fuse; Cylinder; Time Lag; 6.25A; Sz 3AG; Dims 0.25x1.25"; Glass; Cartridge; 250VAC
• Manufacturer: Cooper/Bussmann
• Type: Time Lagr

Specifications of MDL-6-1-4-R

• Application: Cylinder
• Brand/series: MDL Series
• Current, Rating: 6.25 A
• Dimensions: 0.25x1.25 "
• Material, Body: Glass
• Mounting Type: Panel/Clip
• Primary Type: Cylinder
• Resistance, Dc: 0.018 Ohms
• Size: 3AG
• Termination: Cartridge
• Voltage, Rating: 250 VAC
• Lead Free Status / Rohs Status: RoHS Compliant part

Description
• Time delay, glass tube
• Optional axial leads available
• 1/4 x 1-1/4 (6.3mm x 32mm) physical size
• Glass tube, nickel-plated brass endcap construction
• UL Listed product meets standard 248-14
Agency Information
• UL Listed Card: MDL 1/16 - 8A (Guide JDYX, File E19180)
• UL Recognized Card: MDL 9 - 30A (Guide JDYX2,
• CSA Certification Card: MDL 1/16 - 8A
• CSA Component Acceptance: MDL 9-30A
Environmental Data
• Shock: 1/100A and 8/10A – MIL-STD-202,
• Vibration: 1/100A and 8/10A – MIL-STD-202,
Ordering
• Specify packaging, product, and option code
* Interrupting Ratings (Interrupting ratings were measured at 70% - 80% power factor on AC)
** DC Cold Resistance (Measured at ≤10% of rated current)
† Typical Melting I
‡ Typical Voltage Drop (Voltage drop was measured at 25°C±3°C ambient temperature at rated current)
Product Code
MDL-1/16
MDL-1/10
MDL-1/8
MDL-3/16
MDL-2/10
MDL-1/4
MDL-3/10
MDL-3/8
MDL-1/2
MDL-3/4
MDL-1
MDL-1-1/4
MDL-1-1/2
MDL-2
MDL-2-1/4
MDL-2-1/2
MDL-3
MDL-4
MDL-5
MDL-6
MDL-6-1/4
MDL-7
MDL-8
MDL-9
MDL-10
MDL-15
MDL-20
MDL-25
MDL-30
Rated Current
File E19180)
(Class No. 1422-01)
(Class No. 1422-30)
Method 213, Test Condition I; 1A thru 30A –
MIL-STD-202, Method 207, (HI Shock)
Method 201; 1/4A thru 30A – MIL-STD-202,
Method 204, Test Condition C (Except 5g, 500HZ)
3-2/10 - 8A
1/16 - 30A
1/16 - 3A
ELECTRICAL CHARACTERISTICS
2
t (A
2
Sec) (I
Voltage
Rating
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
32V
32V
32V
32V
32V
32V
AC
Amp Rating
2
t was measured at listed interrupting rating and rated voltage.)
100%
135%
200%
200%
200%
250V
100A
100A
100A
100A
100A
100A
200A
200A
200A
200A
200A
200A
35A
35A
35A
35A
35A
35A
35A
35A
35A
35A
35A
-
-
-
-
-
-
120 seconds max.
60 minutes max.
12 seconds min.
5 seconds min.
Opening Time
AC Interrupting
None
Rating*
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
125V
-
-
-
-
-
-
SPECIFICATIONS
1000A
1000A
1000A
1000A
1000A
1000A
32V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2002/95/EC
RoHS
Dimensions (
Drawing Not to Scale
MDL Series, Time Delay, Glass Tube
Typical DC Cold
Resistance**
(ohms)
38.000
15.900
9.850
4.680
4.115
3.200
2.300
2.800
1.725
0.822
0.525
0.320
0.250
0.173
0.068
0.096
0.067
0.035
0.023
0.018
0.018
0.018
0.011
0.009
0.008
0.006
0.002
0.001
0.001
mm
⁄
in
)
1/4" x 1-1/4" Fuses
Melting I
Typical
15221.0
15581.0
0.0046
0.0420
0.0422
11.498
2914.0
0.116
0.314
0.447
0.412
0.982
1.656
4.343
354.0
86.2
22.7
62.3
49.6
63.1
67.5
19.3
32.0
37.4
38.7
42.7
47.8
51.5
64.4
AC
2
t†
Voltage
Typical
Drop‡
0.972
0.965
0.808
0.995
0.722
0.721
0.644
0.535
0.410
0.345
0.187
0.160
0.155
0.152
0.140
0.119
0.124
0.114
0.130
0.530
2.79
1.95
1.52
1.05
1.46
1.27
1.01
0.30
0.40