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FRN-R-25

产品描述industrial & electrical fuses 250v 25a dual elemtent time delay
产品类别电路保护   
文件大小324KB,共2页
制造商Bussmann (Eaton)
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FRN-R-25概述

industrial & electrical fuses 250v 25a dual elemtent time delay

FRN-R-25规格参数

参数名称属性值
ManufactureCooper Bussm
产品种类
Product Category
Industrial & Electrical Fuses
RoHSN
Body StyleCartridge Fuses
电流额定值
Current Rating
25 A
电压额定值 AC
Voltage Rating AC
250 V
电压额定值 DC
Voltage Rating DC
125 V
安装风格
Mounting Style
Holde
端接类型
Termination Style
Cli
Fuse TypeTime Delay / Slow Blow
Fuse Size / GrouClass RK5
Indicator StyleWithout Indic
Dimensions2 in L x 0.56 in D
Case Diamete0.56 i
Case Length2 i
Interrupt Rating200 kA
系列
Packaging
Bulk
ProducIndustrial Power Fuses
工厂包装数量
Factory Pack Quantity
10
类型
Type
General
Unit Weigh22.680 g

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Fusetron
®
Dual-Element, Time-Delay Fuses
Class RK5 - 250 Volt
Dimensional Data
2"
(± 0.31)
0.56" (± 0.008)
1
/
10
A
FRN-R
1
10
-60A
to 30A
3"
(± 0.31)
0.81" (± 0.008)
35A to 60A
Catalog Symbol:
FRN-R
Current-Limiting
Dual-Element, Time-Delay – 10 seconds (minimum) at 500%
rated current (8 seconds for 0-30A sizes)
Ampere Rating:
1
10
to 60 Amperes
Voltage Rating:
250Vac (or less)
Interrupting Rating:
200,000A RMS Sym.
DC Ratings: 20,000 AIC @ 125Vdc
Agency Information:
UL Listed, Std. 248-12, Class RK-5, Guide JDDZ, File E4273
CSA Certified, C22.2 No. 248.12, Class 1422-01, File 53787
Catalog Numbers
FRN-R-
1
10
FRN-R- ⁄
8
1
FRN-R-1
8
10
FRN-R-2
FRN-R-2 ⁄
4
1
1
8
FRN-R-8
FRN-R-9
FRN-R-10
FRN-R-12
FRN-R-15
FRN-R-17
1
2
FRN-R-20
FRN-R-25
FRN-R-30
FRN-R-35
FRN-R-40
FRN-R-45
FRN-R-50
FRN-R-60
FRN-R- ⁄
100
15
2
1
3
FRN-R- ⁄
10
FRN-R- ⁄
4
FRN-R- ⁄
10
FRN-R-
4
10
FRN-R- ⁄
2
1
6
FRN-R-2 ⁄
2
FRN-R-2 ⁄
10
FRN-R-3
FRN-R-3
2
10
FRN-R-3 ⁄
2
1
General Information:
• Provides motor overload, ground fault and short-circuit
protection.
• Helps protect motors against burnout from overloads.
• Helps protect motors against burnout from single phasing
on three phase systems.
• Simplifies and improves blackout prevention (selective
coordination).
• Dual-element fuses can be applied in circuits subject
to temporary motor overloads and surge currents to
provide both high performance short-circuit and
overload protection.
• The overload element provides protection against low level
overcurrent of overloads and will hold an overload which is
five times greater than the ampere rating of the fuse for a
minimum of ten seconds.
Fuse Reducers For Class R Fuses
Equipment
Fuse Clips
60A
100A
200A
Desired Fuse
(Case) Size
30A
30A
60A
60A
Catalog Number
(Pairs) 250V
No. 263-R
No. 213-R
No. 216-R
No. 226-R
FRN-R- ⁄
10
FRN-R-
8
10
FRN-R-1
FRN-R-1
1
8
FRN-R-1 ⁄
4
1
4
1
6
FRN-R-4
FRN-R-4
1
2
FRN-R-5
FRN-R-5
6
10
FRN-R-6
FRN-R-6 ⁄
4
1
FRN-R-1 ⁄
10
FRN-R-1 ⁄
2
FRN-R-1 ⁄
10
FRN-R-7
FRN-R-7 ⁄
2
1
Fuseblocks for Class R Fuses
(Clip Retaining Spring Standard, Suffix “R”)
See Data Sheet 1110
Basic
Catalog
Poles Number
1
R25030-1
2
3
1
2
3
R25030-2
R25030-3
R25060-1
R25060-2
R25060-3
Terminal
Screw w/
Pres.
Plate
SR
PR
SR
SR
SR
SR
SR
PR
PR
Type (Suffix No.)
1
2
˝
Box Lug w/
Clip
Quick-
CU only Connect
CR
COR
QR
CR
CR
CR
CR
CR
COR
COR
Carton Quantity and Weight
Ampere
Ratings
0–15
17.5–30
35–60
*Weight per carton.
Carton
Qty.
10
10
10
Weight*
Lbs.
0.40
0.50
1.00
Kg.
0.181
0.227
0.453
Amps
1
10
to
30
31
to
60
10-08 BU-SB08353
Page 1 of 2
Data Sheet 1019

FRN-R-25相似产品对比

FRN-R-25 FRN-R-12 FRN-R-3-1/2 FRN-R-4-1/2 FRN-R-1-1/4 FRN-R-45 FRN-R-200
描述 industrial & electrical fuses 250v 25a dual elemtent time delay industrial & electrical fuses 250v 12a dual elemtent time delay industrial & electrical fuses 250v 3.5A dual elemtent time delay industrial & electrical fuses 250v 4.5A dual elemtent time delay industrial & electrical fuses 250v 1.25a dual elemtent time delay industrial & electrical fuses 250v 45a dual elemtent time delay industrial & electrical fuses 250v 200a dual elemtent time delay
Manufacture Cooper Bussm Cooper Bussm Cooper Bussm Cooper Bussm Cooper Bussm Cooper Bussm Cooper Bussm
产品种类
Product Category
Industrial & Electrical Fuses Industrial & Electrical Fuses Industrial & Electrical Fuses Industrial & Electrical Fuses Industrial & Electrical Fuses Industrial & Electrical Fuses Industrial & Electrical Fuses
RoHS N N N N N N N
Body Style Cartridge Fuses Cartridge Fuses Cartridge Fuses Cartridge Fuses Cartridge Fuses Cartridge Fuses Cartridge Blade Fuses
电流额定值
Current Rating
25 A 12 A 3.5 A 4.5 A 1.25 A 45 A 200 A
电压额定值 AC
Voltage Rating AC
250 V 250 V 250 V 250 V 250 V 250 V 250 V
电压额定值 DC
Voltage Rating DC
125 V 125 V 125 V 125 V 125 V 125 V 125 V
安装风格
Mounting Style
Holde Holde Holde Holde Holde Holde Holde
端接类型
Termination Style
Cli Cli Cli Cli Cli Cli Knife Blade
Fuse Type Time Delay / Slow Blow Time Delay / Slow Blow Time Delay / Slow Blow Time Delay / Slow Blow Time Delay / Slow Blow Time Delay / Slow Blow Time Delay / Slow Blow
Fuse Size / Grou Class RK5 Class RK5 Class RK5 Class RK5 Class RK5 Class RK5 Class RK5
Indicator Style Without Indic Without Indic Without Indic Without Indic Without Indic Without Indic Without Indic
Dimensions 2 in L x 0.56 in D 2 in L x 0.56 in D 2 in L x 0.56 in D 2 in L x 0.56 in D 2 in L x 0.56 in D 3 in L x 0.81 in D 3 in L x 13/16 in W
Case Length 2 i 2 i 2 i 2 i 2 i 3 i 3 i
Interrupt Rating 200 kA 200 kA 200 kA 200 kA 200 kA 200 kA 200 kA
系列
Packaging
Bulk Bulk Bulk Bulk Bulk Bulk Bulk
Produc Industrial Power Fuses Industrial Power Fuses Industrial Power Fuses Industrial Power Fuses Industrial Power Fuses Industrial Power Fuses Industrial Power Fuses
类型
Type
General General General General General General General
Unit Weigh 22.680 g 20.412 g 22.226 g 25 g 18.144 g 56.699 g 362.874 g
Case Diamete 0.56 i 0.56 i 0.56 i 0.56 i 0.56 i 0.81 i -
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