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FRN-R-4

产品描述industrial & electrical fuses 250v 4A 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-4概述

industrial & electrical fuses 250v 4A dual elemtent time delay

FRN-R-4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
4 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-4相似产品对比

FRN-R-4 FRN-R-15 FRN-R-20 FRN-R-3 FRN-R-30
描述 industrial & electrical fuses 250v 4A dual elemtent time delay industrial & electrical fuses 250v 15a dual elemtent time delay industrial & electrical fuses 250v 20a dual elemtent time delay industrial & electrical fuses 250v 3A dual elemtent time delay industrial & electrical fuses 250v 30a dual elemtent time delay
Manufacture 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 -
RoHS N N N N -
Body Style Cartridge Fuses Cartridge Fuses Cartridge Fuses Cartridge Fuses -
电流额定值
Current Rating
4 A 15 A 20 A 3 A -
电压额定值 AC
Voltage Rating AC
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 -
安装风格
Mounting Style
Holde Holde Holde Holde -
端接类型
Termination Style
Cli Cli Cli Cli -
Fuse Type 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 -
Indicator Style 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 -
Case Diamete 0.56 i 0.56 i 0.56 i 0.56 i -
Case Length 2 i 2 i 2 i 2 i -
Interrupt Rating 200 kA 200 kA 200 kA 200 kA -
系列
Packaging
Bulk Bulk Bulk Bulk -
Produc Industrial Power Fuses Industrial Power Fuses Industrial Power Fuses Industrial Power Fuses -
工厂包装数量
Factory Pack Quantity
10 10 10 10 -
类型
Type
General Dual Element Time Delay Fuse Dual Element Time Delay Fuse General -
Unit Weigh 22.680 g 20.412 g 22.680 g 18.144 g -
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