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25A~63A 2P 4P 240V 415V 6KA AC~S Type Residual Current Circuit Breaker RCCB

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Product Details

EKL1-63 (Electro-magnetic Type) RCCB 

Residual Current Circuit Breaker
Specification

Standard

IEC61008-1

Electrical Feature

Type(wave form of the earth leakage sensed)

AC, A, AC~S, A~S

Rated current In

25, 40, 50, 63 A

Poles

2P, 4P

Rated voltage Ue

240/415V

Rated sensitivity In

0.03, 0.1, 0.3A

Insulation voltage Ui

500V

Rated frequency

50/60Hz

Rated residual making and breaking capacity

500A(In=25/40A), 630A(In=50/63A)

Short-circuit current Inc

4500/6000A

SCPD fuse

6000

Break time under

≤0.1s

Rated impulse withstand voltage(1.2/50) Uimp

4000V

Dielectric test voltage at ind. Freq. For 1 min

2500V

Pollution degree

2

Mechanical Feature

Electrical life

2000

Mechanical life

2000

Contact position indicator

Yes

Protection degree

IP20

Ambient temperature (with daily average≤ 35º C)

-5 º C...+40 º C

Storage temperature

-25 º C...+70 º C

Installation

Terminal connection type

Cable/U-type bus bar/Pin-type bus bar

Terminal size top/bottom for cable

25 18-3AWG

Terminal size top/bottom for bus bar

25 18-3AWG

Tightening torque

2.5 N*m 18In-Ibs

Mounting

On DIN rail EN 60715 (35mm) by means of fast clip device

Connection

From top and bottom

Product Feature

Overall and Installation Dimension(mm)

Circuit Diagram

Welcome to wholesale the low price and high quality 25a~63a 2p 4p 240v 415v 6ka ac~s type residual current circuit breaker rccb with CHANGAN GROUP. We are one of the leading manufacturers and suppliers of various low voltage electrical apparatus in China. And the free sample and the customized service are also available.

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