EEWORLDEEWORLDEEWORLD

Part Number

Search

BK1/GMA-250MAV

Description
Electric Fuse, Fast Blow, 0.25A, 250VAC, 35A (IR), Through Hole,
CategoryCircuit protection    Circuit protection   
File Size93KB,2 Pages
ManufacturerCooper Industries
Download Datasheet Parametric View All

BK1/GMA-250MAV Overview

Electric Fuse, Fast Blow, 0.25A, 250VAC, 35A (IR), Through Hole,

BK1/GMA-250MAV Parametric

Parameter NameAttribute value
MakerCooper Industries
Reach Compliance Codeunknown
ECCN codeEAR99
Fusing characteristicsFAST
body height21.1 mm
Body length or diameter5.54 mm
Circuit protection typeELECTRIC FUSE
JESD-609 codee3
Joule integral nominal
Manufacturer's serial numberGMA
Installation featuresTHROUGH HOLE
method of packingBAG
physical size5.54mm x 21.1mm
Rated breaking capacity35 A
Rated current0.25 A
Rated voltage (AC)250 V
GuidelineCCC; CSA; UL
surface mountNO
Terminal surfaceTIN
Terminal shapePIN WIRE
5mm x 20mm Fuses
GMA Series, Fast Acting, Glass Tube
Description
• Fast acting, low breaking capacity
• Optional axial leads available
• 5mm x 20mm physical size
• Glass tube, nickel-plated brass endcap construction
• Designed to UL/CSA 248-14
ELECTRICAL CHARACTERISTICS
Rated Current % of Amp Rating
Opening Time
100%
None
63mA - 10A
135%
60 minutes maximum
200%
2 minutes maximum
RoHS
2002/95/EC
Dimensions
mm
(inches)
5.54mm
(±.20)
38.10mm
10
(±.38)
±
.3
Agency Information
• UL Listed, Guide JDYX, File E19180, 63mA-6A
• UL Recognized Card: (7A-15A) Guide JDYX2,
File E19180
• CSA Certified, Class 1422-01, File E65063, 63mA-6A
• MITI Approval, 1A-15A
• CCC Approval, 63mA-6A
Ordering
• Specify packaging, product, and option code
• For -R option, drop mA or A from product code
(i.e. GMA-2-R)
21.10mm
0m
(±.81)
81
5.2mm
(+0.1/-0.2)
0.65mm
(REF)
38.10mm
0m
(±.3
38)
• Ratings above 6.3A have a 0.8mm diameter lead
• With TR2 packaging code, lead wire length is 19.05mm
SPECIFICATIONS
Product Code
GMA-63mA
GMA-100mA
GMA-125mA
GMA-200mA
GMA-250mA
GMA-300mA
GMA-315mA
GMA-500mA
GMA-600mA
GMA-750mA
GMA-800mA
GMA-1A
GMA-1.25A
GMA-1.5A
GMA-1.6A
GMA-2A
GMA-2.5A
GMA-3A
GMA-3.15A
GMA-3.5A
GMA-4A
GMA-5A
GMA-6A
GMA-7A
GMA-8A
GMA-10A
GMA-15A
*
**
Traditional Ferrule Fuses - Ferrule Type
Voltage
Rating
AC
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
125V
125V
125V
125V
125V
125V
125V
125V
125V
AC Interrupting
Rating*
250V
125V
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
35A
10,000A
100A
10,000A
100A
10,000A
100A
10,000A
100A
10,000A
100A
10,000A
100A
10,000A
-
10,000A
-
10,000A
-
10,000A
-
10,000A
-
10,000A
-
200A
-
200A
-
200A
-
150A
Typical DC Cold
Resistance
(ohms)**
-
-
-
-
-
-
-
0.454
0.256
0.186
0.170
0.163
0.122
0.090
0.080
0.066
0.046
0.039
0.036
0.030
0.026
0.021
0.017
0.012
0.009
0.006
0.004
Typical
Pre-Arc I
2
t
AC†
0.00024
0.0001
0.0024
0.001
0.018
0.019
0.019
0.15
0.32
0.47
0.70
0.48
0.84
1.6
2.0
3.1
4.9
8.8
9.7
13
19
29
45
150
280
280
950
Maximum
Voltage
Drop (mV)‡
4700
4300
2600
3400
2200
470
450
230
200
200
180
300
290
270
260
250
240
215
210
210
205
200
180
110
110
110
100
Interrupting ratings: Interrupting ratings for 63mA - 6A were measured at 70% - 80% power factor on AC. The interrupting ratings for 7A - 15A were measured at 100% power factor on AC.
DC Cold Resistance (Measured at <10% of rated current)
Typical Pre-Arching I
2
t (I
2
t was measured at listed interrupting rating and rated voltage)
Maximum Voltage drop (Voltage drop was measured at 20°C ambient temperature at rated current)
OC-68
Celebrating New Year's Day - Is it better for technical people to know more or to be more specialized?
[p=30, 2, left]For example, those who study technology may learn ARM and DSP, or both ARM and DSP. How can they grasp the learning of these two directions? Why did TI launch the ARM+DSP dual-core proc...
qinkaiabc Talking
MOS tube driver problem.
I built a MOSFET circuit these days. But the following problem occurred. The specific problem is as follows: At the beginning, when the resistor R13 was 64 ohms and R21 was 100 ohms, the MOSFET starte...
terrykgm Analog electronics
ADOCE failed to access Access database
The system is XP + EVC4.0 + SP4 + PPC2003SE + SQL CE. ADOCE is written to access the Access database. The database is established and opened, but the SQL statement for creating the table cannot be exe...
cxning Embedded System
Analog electronics learning
Question: The first picture is what is discussed in the previous chapter. The second and third pictures are what is discussed in the later chapter. Why are IB1 and IB2 equalWhy is Un equal ? Please ex...
whwshiyuan1984 Analog electronics
STM32F429I-Discovery board is now shipping!
[font=微软雅黑][size=3]Good things take time:pleased: This morning, ST's boards finally arrived at EEWORLD, and my colleagues immediately sorted out the list and shipped them. The following is the mailing...
eric_wang Suggestions & Announcements
【Shide Essay】I am just a country bumpkin now
[i=s] This post was last edited by MrKingMCU on 2017-3-24 11:43 [/i] I have been thinking about it but I still don't know what title to write. I just chatted in the group for a while and said that I a...
MrKingMCU Test/Measurement

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1029  891  1358  1209  2449  21  18  28  25  50 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号