Special Purpose Fuses
Special Purpose Fuses
American Fuses
Telecom Fuses
GMS
GMS/GMSC/GMSD
Safety Covers
Color Coded
Lubricated
Ryton Body Material
Rated 125V AC, 125V DC
UL Recognized 125 V AC, 300A I.R.; 125V DC, 300A I.R.
Guide JDYX2, File E39265
• Carry 100% load - 10 minutes, min.
clear 150% load - 5 minutes, max.
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GMS series alarm indicating telecommunications fuses
Ferraz Shawmut GMS Series Alarm Indicating fuses are used in telecommunications equipment or
other applications. A color coded flag indicates a circuit problem which caused the fuse to blow.
Nineteen ampere ratings/colors fill every replacement need.
GMS:
Alarm indicating telecommunications fuse
GMSC:
Safety cover for GMS fuse (not shown)
GMSD:
Dummy fuse to protect unused circuits
GMSD
Reference Numbers, Ampere Ratings, Certifications
Ampere Rating
Catalog
Number
Reference
Number
Volts
Color
Code
180mA
200mA
250mA
500mA
650mA
750mA
1A
1.33A
1.5A
2A
2.5A
3A
3.5A
4A
5A
7.5A
10A
12A
15A
12/04
GMS 18/100
GMS2/10
GMS1/4
GMS1/2
GMS65/100
GMS3/4
GMS1
GMS1-1/3
GMS1-1/2
GMS2
GMS2-1/2
GMS3
GMS3-1/2
GMS4
GMS5
GMS7-1/2
GMS10
GMS12
GMS15
Z215509
S217044
S212444
E211926
F211927
N218581
L201674
C211418
V205477
G216022
C216524
C217559
J218071
B219628
R222080
T212445
C212959
G213975
S214491
SP
39
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
Yellow
Black-Red
Violet
Red
Black
Brown
Gray
White
White-Yellow
Orange
White-Orange
Blue
White-Blue
White-Brown
Green
Black-White
Red-White
Yellow-Green
Red-Blue