GMT-1-4A Cooper/Bussmann, GMT-1-4A Datasheet
GMT-1-4A
Manufacturer Part Number
GMT-1-4A
Description
Fuse; Indicating/Telecom; Fast Acting; 0.25A; Dims 0.81x0.688"; Thermoplastic; Clip
Manufacturer
Cooper/Bussmann
Type
Alarm Indicatingr
Specifications of GMT-1-4A
Acting
Fast
Voltage Rating (vac)
125V
Voltage Rating (vdc)
60V
Current Rating
0.25A
Housing Material
Thermoplastic
Brand/series
GMT Series
Color
Violet
Current, Rating
0.25 A
Dimensions
0.81x0.688 "
Flammability Rating
UL 94 VO
Height
0.688 in. (Max.)
Length
0.780 in.
Material, Body
Thermoplastic
Mounting Type
Clip
Primary Type
Indicating
Standards
UL Recognized
Termination
Plug-In
Voltage, Rating
125/60 VAC/VDC
Lead Free Status / RoHS Status
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-1-4A Summary of contents
Page 1
... Color coded flags designate amp rating. • Fuses easily replaced without use of insulated tools. • Fuses can be removed with wire hook when mounted on minimum centers. • GMT-X fuse cover available. • GMT-Y fuse cover (with pull-tab) available. Catalog Symbol and Color Codes Catalog Color Catalog ...
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 ...