FRN-R-45: 产品描述industrial & electrical fuses 250v 45a 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-45概述

industrial & electrical fuses 250v 45a dual elemtent time delay

FRN-R-45规格参数

参数名称	属性值
Manufacture	Cooper Bussm
产品种类 Product Category	Industrial & Electrical Fuses
RoHS	N
Body Style	Cartridge Fuses
电流额定值 Current Rating	45 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 Type	Time Delay / Slow Blow
Fuse Size / Grou	Class RK5
Indicator Style	Without Indic
Dimensions	3 in L x 0.81 in D
Case Diamete	0.81 i
Case Length	3 i
Interrupt Rating	200 kA
系列 Packaging	Bulk
Produc	Industrial Power Fuses
工厂包装数量 Factory Pack Quantity	10
类型 Type	General
Unit Weigh	56.699 g

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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-45相似产品对比

	FRN-R-45	FRN-R-12	FRN-R-3-1/2	FRN-R-4-1/2	FRN-R-1-1/4	FRN-R-200	FRN-R-25
描述	industrial & electrical fuses 250v 45a 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 200a dual elemtent time delay	industrial & electrical fuses 250v 25a 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 Blade Fuses	Cartridge Fuses
电流额定值 Current Rating	45 A	12 A	3.5 A	4.5 A	1.25 A	200 A	25 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	Knife Blade	Cli
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	3 in L x 0.81 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 13/16 in W	2 in L x 0.56 in D
Case Length	3 i	2 i	2 i	2 i	2 i	3 i	2 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	56.699 g	20.412 g	22.226 g	25 g	18.144 g	362.874 g	22.680 g
Case Diamete	0.81 i	0.56 i	0.56 i	0.56 i	0.56 i	-	0.56 i

FRN-R-45

FRN-R-45在线购买

FRN-R-45概述

FRN-R-45规格参数

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