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Residual Current Circuit Breaker with Overload Protection,China Residual Current Circuit Breaker with Overload Protection
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Residual Current Circuit Breaker with Overload Protection

Residual Current Circuit Breaker with Overload Protection



Residual Current Circuit Breaker with Overload Protection

Residual Current Device:

1. Performance of Residual Current Device:

Thelma setting In

(A)

6,10,16,20,25,32,40

Residual current 1An

(mA)

10,30,100

Tripping characteristic

B,S

Rated voltage AC Un

(v)

240

Minimum operating voltage Ubmin

(V)

100

Mechanical/electrical endurance

20000/10000

IEC 60068-2-28/2-30

95%RH at 55\'C

Terminal cepacity flexible/rigid cable(m2)

Bottom terminal: 16-25

Poles

I+N(1 module)

Nuisance tripping resistance

250A 8/20 - s

Ambient temperature

(~ C)

-5 upto 55

Weight

(g)

350

The earth reference cable (FE white) ensures protection against earth leak in case of loss of supply neutral.

ResidualCurrent Device (2 MouduleDevices)
1. Specifications of Residual Current Device:
In accordance with BS EN 61008.
Positive contact indication.
Terminal capacity 25m2.
Din rail mounting.

2. Description of Residual Current Device:

2pole 25A

30mA

TDR 225030

300mA

TDR 225300

2 pole 40A

30mA

TDR 240030

300mA

TDR 240300

2 pole 63A

30mA

TDR 263030

300mA

TDR 263300

Residual Current Circuit Beaker
1. Applications of ResidualCurrent Circuit Beaker
Residual Current Circuit Beaker is used in system AC 240V 50/60Hz toprevent electric shock or earth leak.
2. Technical Parameters of Residual Current Circuit Beaker:

Poles

2p

Rated Voltage Ui (V)

AC 240V

Rated current (A)

10.16.20.25.32.40A

Rated leak operation current

30mA

Leak operation time

0.1S

Accord with standard

BS 4293

Sound quality electronic components, ourminiature circuit breaker, earth leakage circuit breaker, AC contactor, Powerrelay, etc. can exceed customers expectation.

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