BUSSMANN
Effective May 2016
Supersedes December 1998
Technical Data 1034
SERIES
Edison base plug fuses – dual-element,
time-delay, 125 volts, up to 30 amps
Recommended fuse holders
Catalog
numbers
Type
box
Catalog
Type
numbers box
SOU
SRU
SSU
SOW
SRW
SSW
SOX
SOY
SRY
SSY
SSY-RL
STY
2 1/4”
handy
4”
square
2 3/4”
handy
Catalog symbol:
SCY
SOY-B
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T - (amps)
4”
octagon
Single
gang
SRX
SSN
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BP/T - (amps)
Description:
Bussmann® series dual-element, time-delay
Edison style plug fuse.
Package quantity and weight
Quantity
Weight
Amp
ratings
Per
box
Per
card box
Per
Per 5
cards
Specifications:
3/10 to 14 A
15 to 30 A
4
4
1
3
0.210
0.25
0.46
1.07
Ratings
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Volts — 125 Vac or less
Features:
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Amps — 3/10 to 30 A
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Heavy duty time-delay plug fuse
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Interrupting rating — 10 kA RMS Sym
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Use to protect critical motor circuits or
motors that cycle on/off frequently
Agency Information
UL® Listed (up to 6-1/4 A), Std. 248-11, Guide
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An industrial/commerical grade product with
exclusive dualelement construction
JFHR, File E56412, (7 to 30 A) Guide JEFV,
File E12112
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Edison base size
CSA® Certified, Class 1423-01, File 53787
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These fuses thread into fuse receptacles and
box cover units
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CE
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Industrial strength, featuring an exclusive
dual-element construction
Catalog numbers (amps)
T - 3/10
T - 4/10
T - 1/2
T - 2-1/4
T - 2-1/2
T - 2-8/10
T - 3
T - 7
T - 8
T - 9
T - 10
T - 12
T - 14
T - 15
T - 20
T - 25
T - 30
—
This spring loaded design provides superior
short circuit and overload protection
More time-delay than the medium dutyType
TL fuses in order to better protect industrial
motors and critical residential circuits
T - 6/10
T - 8/10
T - 1
T - 3-2/10
T - 3-1/2
T - 4
T - 1-1/8
T - 1-1/4
T - 1-4/10
T - 1-6/10
T - 1-8/10
T - 2
T - 4-1/2
T - 5
T - 5-6/10
T - 6
T - 6-1/4
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