Datasheet > R25060-2

R25060-2

更新时间： 2024-01-28 13:24:05

品牌	Logo	应用领域
库柏 - COOPER		/
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2页	332K
描述
Dual-Element, Time-Delay Fuses Class RK5 - 250 Volt

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技术参数
数据手册

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R25060-2 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
Base Number Matches：	1

R25060-2 数据手册

Fusetron

FRN-R

Dual-Element, Time-Delay Fuses

Class RK5 - 250 Volt

⁄10-60A

Dimensional Data

(

0.31)

0.56" ( 0.008)

¹/10 A to 30A

(

0.31)

0.81" ( 0.008)

35A to 60A

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.

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: ⁄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

• 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.

Catalog Numbers

FRN-R- ⁄10

FRN-R-1 ⁄10

FRN-R-8

FRN-R-9

FRN-R-10

FRN-R-12

FRN-R-15

FRN-R- ⁄

FRN-R-2

FRN-R- ⁄100

FRN-R-2 ⁄

FRN-R- ⁄10

FRN-R-2 ⁄

FRN-R- ⁄

FRN-R-2 ⁄10

FRN-R- ⁄10

FRN-R-3

FRN-R-17 ⁄

Fuse Reducers For Class R Fuses

FRN-R- ⁄10

FRN-R-3 ⁄10

FRN-R-20

FRN-R-25

FRN-R-30

FRN-R-35

FRN-R-40

FRN-R-45

FRN-R-50

FRN-R-60

—

Equipment

Fuse Clips

Desired Fuse

(Case) Size

Catalog Number

(Pairs) 250V

FRN-R- ⁄

FRN-R-3 ⁄

60A

30A

60A

No. 263-R

No. 213-R

No. 216-R

No. 226-R

FRN-R- ⁄10

FRN-R-4

FRN-R- ⁄10

FRN-R-4 ⁄

FRN-R-5

100A

FRN-R-1

200A

FRN-R-1 ⁄

FRN-R-5 ⁄10

FRN-R-1 ⁄

FRN-R-6

FRN-R-1 ⁄10

FRN-R-6 ⁄

FRN-R-1 ⁄

FRN-R-7

Fuseblocks for Class R Fuses

(Clip Retaining Spring Standard, Suffix “R”)

See Data Sheet 1110

FRN-R-1 ⁄10

FRN-R-7 ⁄

—

Carton Quantity and Weight

Terminal Type (Suffix No.)

Screw w/ Box Lug w/

Weight*

Ampere

Ratings

Carton

Qty.

⁄2˝

Basic

Catalog

Lbs.

0.40

0.50

1.00

Kg.

—

Pres.

—

Clip

Quick-

CU only Connect

0–15

0.181

0.227

0.453

Amps

⁄10

Poles Number

Plate

R25030-1

R25030-2

R25030-3

R25060-1

R25060-2

R25060-3

COR

—

17.5–30

—

35–60

*Weight per carton.

—

10-08 BU-SB08353

Page 1 of 2

Data Sheet 1019

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