GMT-7 1/2A Cooper/Bussmann, GMT-7 1/2A Datasheet
GMT-7 1/2A
Manufacturer Part Number
GMT-7 1/2A
Description
FUSE, ALARM INDICATING, 7.5A, FAST ACT
Manufacturer
Cooper/Bussmann
Series
GMTr
Datasheet
1.BKGMT-X.pdf
(2 pages)
Specifications of GMT-7 1/2A
Voltage Rating Vdc
60V
Voltage Rating Vac
125V
Fuse Current
7.5A
Alarm Indicating Fuse Type
Spring
Blow Characteristic
Fast Acting
Peak Reflow Compatible (260 C)
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Catalog Symbol: GMT
Fast-acting indicating fuse for telecom circuits.
Ratings:
Amps: 18/100 – 15A
Agency Information:
UL Recognized, Guide JFHR2, File E56412
Materials:
Body: Thermoplastic (flammability rating: UL94V0)
Terminals: Tin-plated beryllium copper
Carton Quantity & Weight:
100 fuses per carton, 0.33 lbs. (150g.)
Fuse Holders: Catalog Nos. HLS, HLT and PCT
General Information:
• For telecom, computer, or control circuits.
• Visual spring indicating and alarm circuit indicating.
• Color coded flags designate amp rating.
• Fuses easily replaced without use of insulated tools.
• Fuses can be removed with wire hook when mounted on
• GMT-X fuse cover available.
• GMT-Y fuse cover (with pull-tab) available.
Catalog Symbol and Color Codes
Catalog
Symbol
GMT-18/100A
GMT-1/4A
GMT-3/8A
GMT-1/2A
GMT-65/100A
GMT-3/4A
GMT-1A
GMT-1 1/3A
GMT-1 1/2A
GMT-2A
GMT-3A
Fast-Acting Indicating Telecom Fuse
60Vdc/125Vac
*Designed specifically for use in the Telpower
Volts: 60Vdc/125Vac
0708
disconnect switch.
minimum centers.
IR: 450A @ 60Vdc
BU-SB08204
300A @ 125Vac
Color
Code
Yellow
Violet
White/Gray
Red
Black
Brown
Gray
White
White/Yellow
Orange
Blue
Catalog
Symbol
GMT-3 1/2A
GMT-4A
GMT-5A
GMT-7 1/2A
GMT-10A
GMT-12A
GMT-15A
GMT-Dummy
GMT-A (alarm)*
GMT-X (cover)
®
Series 15800 fused
Color
Code
White/Blue
White/Brown
Green
Black/White
Red/White
Yellow/Green
Red/Blue
Gray
Yellow
Clear
Dimensional Data — in
0.107
Page 1 of 2
0.127
GMT-X Fuse Cover
GMT-Y Fuse Cover
Covers — in (mm)
BUSS GMT-X
BUSS GMT-Y
(24.0mm)
(21.3mm)
(24.0mm)
(21.3mm)
0.95"
0.84"
0.95"
0.84"
0.118
0.688
MAX.
Data Sheet 5008
(5.1mm)
(9.0mm)
0.20"
(17.8mm)
0.36"
(5.1mm)
0.20"
0.7"
ALARM SPRING
CONTACT AND
0.81
0.585
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GMT-7 1/2A Summary of contents
Page 1
... Catalog Symbol and Color Codes Catalog Color Catalog Symbol Code Symbol GMT-18/100A Yellow GMT-3 1/2A GMT-1/4A Violet GMT-4A GMT-3/8A White/Gray GMT-5A GMT-1/2A Red GMT-7 1/2A GMT-65/100A Black GMT-10A GMT-3/4A Brown GMT-12A GMT-1A Gray GMT-15A GMT-1 1/3A White GMT-Dummy GMT-1 1/2A White/Yellow GMT-A (alarm)* GMT-2A Orange ...
Page 2
Time-Current Characteristic Curves–Average Melt 300 100 The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by ...