W-12 [COOPER]
Edison base plug fuses â fast-acting, 125 volts, 1/2â12 amps;
| 型号： | W-12 |
| 厂家： | 
COOPER BUSSMANN, INC. |
| 描述： | Edison base plug fuses â fast-acting, 125 volts, 1/2â12 amps 电路保护 |
| 文件： | 总2页 (文件大小：127K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BUSSMANN
Effective May 2016
Supersedes June 2003
Technical Data 1036
SERIES
Edison base plug fuses – fast-acting, 125 volts,
1/2–12 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
•ꢀ
W - (amps)
4”
octagon
Single
gang
SRX
SSN
Description:
Bussmann® series fast-acting Edison base
plug fuse.
Package quantity and weight
Quantity
Weight
Per
card box
0.96
Specifications:
Amp
ratings
Per
Per
Per 5
cards
box
Ratings
15 to 30 A
4
1
1.20
•ꢀ
Volts — 125 Vac or less
•ꢀ
Amps — 1/2 to 12 A
W-15, W-20, W-25, and W-30 plug fuses
obsoleted suggest replacing with either
T-(amp) orTL-(amp) plug fuses
•ꢀ
Interrupting rating — 10 kA RMS Sym
Agency Information
Both theT andTL Bussmann series plug
fuses offer similar short-circuit protection to
the W plug fuses. In addition, the T andTL
plug fuses offer time-delay performance for
overload currents (typically between one and
six times the rated current of the fuse). For
most applications, this feature is preferred to
allow harmless inrush currents to pass without
causing the fuse to open unnecessarily. TheTL
plug fuses (data sheet No. 1035) utilize a loaded
link construction and provide medium-duty
performance.TheT plug fuses (data sheet No.
1034) utilize the advanced dual-element design
for heavy-duty performance.This construction
makes theT plug fuses the preferred selection.
For additional information, please see the
applicable data sheets.
UL® Listed, Std. 248-11, Guide JEFV, File
•ꢀ
E12112
•ꢀ
CE
Catalog numbers (amps)
W - 1/2
W - 1
W - 5
W - 6
W - 1-8/10
W - 2
W - 6-1/2
W - 7
W - 2-1/2
W - 3
W - 8
W - 10
W - 12
W - 4
Features:
•ꢀ
For lighting, heating or other circuits that do
not contain electric motors
•ꢀ
Edison base size
•ꢀ
These fuses thread into fuse receptacles or
Bussmann series box cover units
•ꢀ
The general purpose (W) fuse has no
time-delay feature and should not be used in
circuits that contain motorsꢀ
TechnicalꢀDataꢀ1036
Edison base plug fuses
Effective May 2016
fast-acting, 125 volts, 1/2-12 amps
Time-current curve – average melt
Amp
rating
100
10
1
0.1
0.01
Current in amps
The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this
document are by definition uncontrolled.This bulletin is intended to clearly present comprehensive product data and provide technical
information that will help the end user with design applications. Eaton reserves the right, without notice, to change design or construction
of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice,
any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible
applications.
Eaton
1000 Eaton Boulevard
Cleveland, OH 44122
United States
For Eaton’s Bussmann series
product information,
call 1-855-287-7626 or visit:
Eaton.com/bussmannseries
Eaton.com
Bussmann Division
114 Old State Road
Ellisville, MO 63021
United States
Eaton and Bussmann are valuable
trademarks of Eaton in the US and other
countries.You are not permitted to use the
Eaton trademarks without prior written
consent of Eaton.
Eaton.com/bussmannseries
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© 2016 Eaton
All Rights Reserved
Printed in USA
Publication No. 1036 – SB03177
May 2016
UL is a registered trademark of the
Underwriters Laboratories, Inc.
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