Datasheet > 4420.0280

4420.0280

更新时间： 2024-09-15 00:57:59

品牌	Logo	应用领域
SCHURTER		/
页数	文件大小	规格书
6页	453K
描述
Circuit Breaker for Equipment thermal-magnetic, 2 poles

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4420.0280 数据手册

Thermal-magnetic (TM and AS-line)

AS168XDC2

www.schurter.com /PG20

Circuit Breaker for Equipment thermal-magnetic, 2 poles

Description

Applications

- Thermal-magnetic circuit breaker

- High short circuit performance

- Availability of AC and DC in the same frame size

- DIN-Rail Mounting

- Industrial appliances

Weblinks

pdf-datasheet, html-datasheet, General Product Information, Approvals,

CE declaration of conformity, RoHS, CHINA-RoHS, REACH, Distributor-

Stock-Check, Detailed request for product, Product News

Standards

- Approval Reference Type: AS168X

- IEC 60934

- UL 1077

- CSA C22.2

Technical Data

General data

Tripping Type

Positively trip free

Rated Voltage DC

IEC 240 V

UL/CSA 240/360 V

Actuation type

Manual ON/OFF

Rated current

0.5 - 50 A , see approbations

Permissible wire cross section 1.5 - 25 mm² / 16 - 4 AWG

Conditional short circuit capa- Icn: DC 240 V: 4.5 kA (no fuse)

city IEC 60934

Conditional short circuit capa- Icn: DC 240 V; DF/DG: 0.5A-40A: 10 kA

Switched neutral

Rated Voltage

Rated current

Function

AC 277 V

AC/DC 65 A

The switched neutral closes with ma-

nual closure of the poles and opens

automatically with thermal magnetic

tripping of the poles.

city UL 1077

(no fuse)

Icn: DC 240 V; DH: 0.5A-40A: 5 kA (no

fuse)

Icn: DC 360 V; 0.5A-50A: 2 kA (no fuse)

from front side IP 40 acc. to IEC 60529

50Hz: > 2kV

Degree of Protection

Dielectric Strength

Add-on modules

Technical data for the additional module

see separate data sheet

Impulse 1.2/50 μs

Vibration Resistance

0.75 mm ꢀ 5 - 60 Hz

acc. to IEC 60068-2-6, test Fc

10 G ꢀ 60 - 500 Hz

acc. to IEC 60068-2-6, test Fc

250/440VAC > 5 MΩ

30 G / 18ms

Insulation Resistance

Shock Resistance

acc. to IEC 60068-2-27, test Ea

Ambient temperature

Weight

-10°C to 55°C

100 - 130g

Circuit Breakers

12 3 4 5 6

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