China CAL7-40 18mm 6kA Electronic type RCBO Manufacturer and Supplier | TCT

CAL7-40 18mm 6kA Electronic type RCBO

Short Description:

CAL7-40 series Residual Current Operated Circuit Breaker(RCBO)with short Circuit Operation,Overload Operation, Residual Current Operation,Busbar connection;wiring convenient Wiring safety;Small size,save space,etc.


Product Detail

Product Tags

Technical Data

Electrical Features

Mode Electronic
TypeRated current In AC,A6,8,10,13,16,20,25,32,40A
Poles 1P+N
Rated voltage Ue 240V~
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated residual operating current(I△n) 10,30,100,300mA
Break time under I△n ≤0.1s
Rated breaking capacity 6,000A
Energy limiting class 3
Rated impulse withstand voltage(1.5/50) Uimp 4,000V
Dielectric test voltage at ind.Freq. for 1min 2kV
Pollution degree 2
Thermo-magnetic release characteristic B,C

Mechanical Features

Electrical life 4,000 Cycles
Mechanical lifeContact position indicator 10,000 CyclesYes
Protection degree IP20
Reference temperature for setting of thermal element 30℃
Ambient temperature (with daily average≤35℃) -5℃~+40℃
Storage temperature -25℃~+70℃

Installation

Terminal connection typeTerminal size top/bottom for cable Cable/Pin-type busbar16mm2 18-5AWG
Terminal size top/bottom for busbar 16mm2 18-5AWG
Tightening torque 2.5Nm 22In-lbs
Mounting On DIN rail EN60715(35mm) by means of fast clip device
Connection Power supply from top

Combination accessories

Auxiliary contact Yes
Alarm contact Yes
Shunt release Yes
Over voltage protection Yes
Under voltage protectionOver/Under voltage protection YesYes


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