F series Din-rail type Circuit Breakers (Flat Cover)

EKL1-63 6KA & 10KA Residual Current Circuit Breaker

EKL1-63 6KA & 10KA Residual Current Circuit Breaker

Category
F series Din-rail type Circuit Breakers (Flat Cover)
Brand
Model
EKL1-63
FOB Port
Ningbo/Shanghai
Terms of Pyament
Western Union,T/T,Paypal
Update
2019/04/09
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Product Description

ekl1 63 6ka 10ka residual current circuit breaker 1

Electrical Features

Mode Electromagnetic
Type AC,A,G,S
Rated current In 16,25,32,40,63A
Poles 2P(1P+N),4P(3P+N)
Rated voltage Ue 2P 240V~
4P 415V~
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated residual operation current(I△n) 10,30,100,300mA
Rated residual making and breaking capacity (I△m) 500(In=16-40A) 630(In=63A)
Short-circuit current Inc= I△c EKL1-63 6,000A
EKL1-63H 10,000A
SCPD fuse EKL1-63
EKL1-63H
Break time under I△n ≤0.1S
Rated impulse withstand voltage(1.5/50) Uimp 4000V
Dielectric test voltage at ind.Freq. for 1min 2.5kV
Electrical life 2,000 Cycles
Mechanical life 4,000 Cycles

 Installation

Contact position indicator Yes
Protection degree IP20
Ambient temperature(with daily average≤35℃) -5℃~+40℃
Storage temperature -25℃~+70℃
Terminal connection type Cable/Pin-type busbar/U-type busbar
Terminal size top/bottom for cable 25mm2  18-3AWG
Terminal size top/bottom for busbar 25mm2  18-3AWG
Tightening torque 2.5Nm  22In-lbs
Mounting On DIN rail EN60715(35mm) by means of fast clip device
Connection From top and bottom

Tripping Current Range

Type Tripping current I△/A
AC 0.5I△n<I△<I△n
A Lagging Angle I△n>0.01A I△n≤0.01A
0.35I△n≤I△≤1.4I△n 0.35I△n≤I△≤2I△n
90° 0.25I△n≤I△≤1.4I△n 0.25I△n≤I△≤2I△n
135° 0.11I△n≤I△≤1.4I△n 0.11I△n≤I△≤2I△n
Alternative Current Sensitive Pulsating direct current sensitive Surge current proof
ekl1 63 6ka 10ka residual current circuit breaker 7 ekl1 63 6ka 10ka residual current circuit breaker 8 ekl1 63 6ka 10ka residual current circuit breaker 9
They react to AC current which, whether suddenly applied or slowly arising. They react to AC and pulsating DC fault current which reach 0 or almost 0 within one time period of the mains frequency. 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.

 Circuit Diagram

ekl1 63 6ka 10ka residual current circuit breaker 10

Overall and Installation Dimension(mm)

ekl1 63 6ka 10ka residual current circuit breaker 11

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