FRN-R-20: 产品描述Industrial & Electrical Fuses 250V 20A Dual Elemtent Time Delay; 产品类别电路保护电路保护; 文件大小324KB，共2页; 制造商Eaton

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FRN-R-20概述

Industrial & Electrical Fuses 250V 20A Dual Elemtent Time Delay

FRN-R-20规格参数

参数名称	属性值
是否Rohs认证	不符合
厂商名称	Eaton
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	10 weeks
其他特性	RATED BREAKING CAPACITY AT 125 VDC: 20000 A
熔断特性	TIME DELAY
主体高度	50.8 mm
主体长度或直径	14.3 mm
电路保护类型	ELECTRIC FUSE
保险丝类	RK5
安装特点	INLINE/HOLDER
包装方法	BOX
物理尺寸	14.3mm x 50.8mm
额定分断能力	200000 A
额定电流	20 A
额定电压	250 V
额定电压（交流）	250 V
额定电压（直流）	125 V
参考标准	CE; CSA; UL
表面贴装	NO
端子形状	END CAP

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Fusetron

Dual-Element, Time-Delay Fuses

Class RK5 - 250 Volt

Dimensional Data

(± 0.31)

0.56" (± 0.008)

FRN-R

⁄

-60A

to 30A

(± 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:

⁄

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-

⁄

FRN-R- ⁄

FRN-R-1

⁄

FRN-R-2

FRN-R-2 ⁄

FRN-R-8

FRN-R-9

FRN-R-10

FRN-R-12

FRN-R-15

FRN-R-17

⁄

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

FRN-R- ⁄

FRN-R-

⁄

FRN-R- ⁄

FRN-R-2 ⁄

FRN-R-3

⁄

FRN-R-3 ⁄

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

60A

Catalog Number

(Pairs) 250V

No. 263-R

No. 213-R

No. 216-R

No. 226-R

FRN-R- ⁄

FRN-R-

⁄

FRN-R-1

⁄

FRN-R-1 ⁄

FRN-R-4

⁄

FRN-R-5

⁄

FRN-R-6

FRN-R-6 ⁄

FRN-R-1 ⁄

FRN-R-7

FRN-R-7 ⁄

Fuseblocks for Class R Fuses

(Clip Retaining Spring Standard, Suffix “R”)

See Data Sheet 1110

Basic

Catalog

Poles Number

R25030-1

R25030-2

R25030-3

R25060-1

R25060-2

R25060-3

Terminal

Screw w/

—

Pres.

Plate

—

Type (Suffix No.)

⁄

Box Lug w/

—

Clip

Quick-

CU only Connect

COR

—

Carton Quantity and Weight

Ampere

Ratings

0–15

17.5–30

35–60

*Weight per carton.

Carton

Qty.

Weight*

Lbs.

0.40

0.50

1.00

Kg.

0.181

0.227

0.453

Amps

⁄

10-08 BU-SB08353

Page 1 of 2

Data Sheet 1019

FRN-R-20相似产品对比

	FRN-R-20	FRN-R-25	FRN-R-3	FRN-R-3-1-2	FRN-R-4-1-2	FRN-R-1-1-4	FRN-R-4	FRN-R-200
描述	Industrial & Electrical Fuses 250V 20A Dual Elemtent Time Delay	Industrial & Electrical Fuses 250V 25A Dual Elemtent Time Delay	Industrial & Electrical Fuses 250V 3A 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 4A Dual Elemtent Time Delay	Industrial & Electrical Fuses 250V 200A Dual Elemtent Time Delay
厂商名称	Eaton	Eaton	Eaton	-	-	-	Eaton	Eaton
Reach Compliance Code	compliant	compliant	compliant	-	-	-	compliant	unknown
其他特性	RATED BREAKING CAPACITY AT 125 VDC: 20000 A	RATED BREAKING CAPACITY AT 125 VDC: 20000 A	RATED BREAKING CAPACITY AT 125 VDC: 20000 A	-	-	-	RATED BREAKING CAPACITY AT 125 VDC: 20000 A	RATED BREAKING CAPACITY AT 125 VDC: 20000 A
熔断特性	TIME DELAY	TIME DELAY	TIME DELAY	-	-	-	TIME DELAY	TIME DELAY
主体高度	50.8 mm	50.8 mm	50.8 mm	-	-	-	50.8 mm	181.1 mm
主体长度或直径	14.3 mm	14.3 mm	14.3 mm	-	-	-	14.3 mm	39.62 mm
电路保护类型	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	-	-	-	ELECTRIC FUSE	ELECTRIC FUSE
安装特点	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	-	-	-	INLINE/HOLDER	INLINE/HOLDER
包装方法	BOX	BOX	BOX	-	-	-	BOX	BOX
物理尺寸	14.3mm x 50.8mm	14.3mm x 50.8mm	14.3mm x 50.8mm	-	-	-	14.3mm x 50.8mm	39.62mm x 181.1mm
额定分断能力	200000 A	200000 A	200000 A	-	-	-	200000 A	200000 A
额定电流	20 A	25 A	3 A	-	-	-	4 A	200 A
额定电压（交流）	250 V	250 V	250 V	-	-	-	250 V	250 V
额定电压（直流）	125 V	125 V	125 V	-	-	-	125 V	125 V
参考标准	CE; CSA; UL	CE; CSA; UL	CE; CSA; UL	-	-	-	CE; CSA; UL	CSA; UL
表面贴装	NO	NO	NO	-	-	-	NO	NO
端子形状	END CAP	END CAP	END CAP	-	-	-	END CAP	TAB/BLADE

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