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CE and CB Approved 1P+N Earth Leakage Circuit Breaker ELCB

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Product Details

EKL4-32 (Electronic Type) RCBO 

RCCB with Overcurrent Protection
Specification

Standard

IEC61009-1

Electrical Feature

Type (wave form of the earth leakage sensed)

AC, A

Rated current In

6, 10, 16, 20, 25, 32A

Poles

1P+N

Rated voltage Ue

230/240V

Insulation voltage Ui

500V

Rated sensitivity I△n

0.03, 0.1, 0.3A

Rated frequency

50/60Hz

Rated residual making and breaking capacity

500A

Rated short circuit capacity Icn

6000A

Breaking time under

≤ 0.1s

Rated impulse withstand voltage(1.2/50) Uimp

4000V

Dielectric test voltage at ind. Freq. For 1 min

2000V

Pollution degree

2

Thermo-magnetic release characteristic

C

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

16mm2 18-5AWG

Terminal size top/bottom for bus bar

16mm2 18-5AWG

Tightening torque

2.0 N*m 18In-Ibs

Mounting

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

Connection

From top and bottom

Overall and Installation Dimension(mm)

Parameters and Properties of RCCB RCBO
Rated fault current I△n
Value of a residual fault currentat which the RCCB shall trip.
Preferred values:10, 30,100,300,500mA

Numbers of poles
Number of current paths whichthe RCCB can monitor.
Preferred values:2 and 4.

Breaking capacity
The function of an RCCB is not impaired by short-circuit current of up to 6,000 Aresp.
10,000Aprovided a back-up fuse is used 2 and 4.

Temperature resistance
Suitable for temperatures from -25℃ up to 40℃.

Surge cpaplity
RCCB's surge capacity.
Not tripping at standardized 8/20 υs surge-current waves acc.to VDE 0432.
Part 2 with surge current values of up to 250A.

Short time delay selective
Time Delay Type

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