RCBO Series

FEATURES:

  • The combination of an RCCB and a miniature circuit breaker in a compact design for personnel, fire, and line protection.
  • Electromagnetic type, voltage-independent.
  • The MCB part protects lines against overload and short circuits and is available in characteristics B and C.
  • The handle provides a clear indication of the contact position.
  • The earth reference cable ensures protection against earth leakage in case of loss of supply neutral.

FUNCTIONS:

  • Switching and isolation function.
  • Protection against overload and short-circuit currents
  • Protection against the effects of sinusoidal alternating earth fault currents.
  • Protection against indirect contacts and additional protection against direct contacts.
  • Protection against fire hazards caused by insulation faults.
  • Used in residential building.

Models:
1P: RCBO-C62P32A
2P: RCBO-C62P40A

 

Category:

Description

Specifications

 

Rated current In (A)

32, 40

Rated voltage Un (V AC)

230

Rated insulation voltage Ui (V AC)

500

Rated frequency Fn (Hz)

50/60

Number of poles

1P+N

Rated residual currents In (mA)

30

Rated breaking capacity acc.to IEC 61009-1 ultimate Icn (kA)

6

Rated breaking capacity acc.to IEC 60947-2 ultimate Icu (kA)

10

Rated residual breaking capacity IΔm (kA)

6

Rated residual breaking capacity IΔm (A)

1000

Rated impulse withstand voltage (1.2/50)Uimp (kV)

8

Dielectric test voltage at ind. freq. for 1 min. (kV)

 

2.5

Surge current resistance (wave 8/20) (A)

3000

Electrical life (times)

4000

Mechanical life (times)

10,000

Solid and stranded (mm²)

0.75-35

Finely stranded with end sleeve (mm²)

0.75-25

Storage temperature (°C)

-40 ~ +75

Terminal tightening torque (N·m)

2.8

Degree of protection

IP20

Ambient temperature (°C)

-25 ~ +45, max. 90% humidity

Altitude (meters)

Max. 2,000