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2 Poles 4 Poles 25-63A CD Residual Current Circuit Breaker RCCB RCBO

Short Description:

CD CE CF Residual Current Circuit Breaker

Residual current circuit breaker devices provide the function of isolation switching and earth larkage protection of electrical circuits.they open a circuit automatically in the event of an earth fault between phase and earth and /or netural and earth. A wide rang of current ratings and sensitivities are acailable. suitable for domestic. commercial and industrial applications.


Product Detail

Product Tags

CD CE CF Residual Current Circuit Breaker

Residual current circuit breaker devices provide the function of isolation switching and earth larkage protection of electrical circuits.they open a circuit automatically in the event of an earth fault between phase and earth and /or netural and earth. A wide rang of current ratings and sensitivities are acailable. suitable for domestic. commercial and industrial applications.

Technical data

• sensitivity: High sensitivity: 30mA
• instantaneous tripping (ixed) / Medium sensitivity: 100mA, 300mA instantaneous or selective tripping (ixed)
• current rating: 25 to 100A
• voltage rating: 230V AC (2P) and 400V (4P)
• poles: 2P and 4P
• type: A
• frequency: 50Hz

Connection capacity

• sensitivity: High sensitivity: 30mA
• instantaneous tripping (ixed) / Medium sensitivity: 100mA, 300mA instantaneous or selective tripping (ixed)
• current rating: 25 to 100A
• voltage rating: 230V AC (2P) and 400V (4P)
• poles: 2P and 4P
• type: A
• frequency: 50Hz

Rated Current In

25A 32A 40A 63A 80A 100A

Poles

2P 4P

Rated residual operating current( In)

10, 30, 100, 300, 500mA

Rated residual non-operation Current( Ino)

0.5In

Rated Voltage(Un)

AC 2P: 230/240V 4P: 400/415V

Residual operating current scope

0.5In~In

Residual current off-time

≤0.3s

Type

A, AC

Ultimate short-circuit breaking capacity (Inc)

10000A

Endurance

≥4000

Terminal protection

IP20

 


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