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Miniature Circuit Breaker Accessories CJM16-63

Short Description:

Applicable to MCB model CJM16-63, used to control remote signaling device.


Product Detail

Product Tags

F3 Auxiliary Contact

Electro-mechanical endurance ≥5000
Contact capacity AC Un=415V    In=3A
Un=240V    In=6A
DC Un=125V    In=1A
Un=48V      In=2A
Un=24V      In=6A
Dielectric strength 2kV/1min
Terminal Connection Height H1=31mm H2=16mm H3=1.3mm
Mounted on the left side of the MCB CJM16-63, indicating “ON”, “OFF” status of

 

S3 Shunt Tripper

Electro-mechanical endurance ≥4000
Contact capacity AC 3A/400V
6A/230V
9A/125V
Rated insulating voltage(Ui) 500V
Rated power voltage (Us) AC 400, 230, 125V
Operate voltage range 70~100% Us
Dielectric strength 2kV/1min
Terminal Connection Height 19mm
Mounting on the right side of MCB/RCBO, used to trip the combined MCB/RCBO
by remote controlling device.

 

SD3 Alarm Switch

Electro-mechanical endurance ≥4000
Contact capacity AC 3A/400V
6A/230V
9A/125V
Rated insulating voltage(Ui) 500V
Rated power voltage (Us) AC 400, 230, 125V
Operate voltage range 70~100% Us
Dielectric strength 2kV/1min
Is used to connect ON/OFF auxiliary contact, work as circuit breaker ON/OFF
indicator in case of faulty (tripping)

 

U3+O3 Over-Voltage/Under-Voltage Tripper

Rated voltage (Ue) AC 230V
Rated insulating voltage (Ui) 500V
Over-voltage tripping range 280V ± 5%
Under-voltage tripping range 170V ± 5%
Electro-mechanical endurance ≥4000
Mounted on the right side of circuit breaker, actuate the combined device to trip in
case of under-voltage or over-voltage,effectively prevent the device from closing
operation under abnormal power voltage condition.

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