RCBO, VRBNE515, integrated with earthing cable

• 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 and additional protection against direct contacts.

• Protection against fire hazard caused by insulation faults.

• Used in residential building and distribution boards.

Technical specifications

• Standard: IEC 61009-1

• Type (wave form of the earth leakage sensed): AC, A

• Number of pole: 1+N (1 module)

• Rated current In (A): 6, 10, 16, 20, 25, 32, 40, 50

• Rated voltage Ue (V AC): 230

• Rated insulation voltage Ui (V AC): 500

• Rated frequency Fn (Hz): 50/60

• Rated residual currents IΔn (mA): 30

• Rated breaking capacity acc. to IEC 61009-1 ultimate Icn (kA): 6

• Rated residual breaking capacity IΔm (kA): 3

• Rated impulse withstand voltage (1.2/50) Uimp (kV): 4

• Dielectric test voltage at ind. freq. for 1 min. (kV): 2

• Surge current resistance (wave 8/20) (A): 3000

• Tripping characteristic: B, C

• Characteristic B (In): 3-5

• Characteristic C (In): 5-10

• Electrical life (times): 4,000

• Mechanical life (times): 10,000

• Degree of protection: IP20, with connected conductors

• Mounting position: Any

• Conductor cross-sections

• Solid and stranded (mm²): 0.75-35

• Finely stranded with end sleeve (mm²): 0.75-25

• Terminals

• Terminal tightening torque (N·m): 2.5

• Ambient temperature (°C): -25 ~ +45, max. 95 % humidity

• Storage temperature (°C): -40 ~ +75

• Altitude (meters): Max. 2000

Features

• The combination of an RCCB and a miniature circuit breaker is achieved in a compact design.

• The MCB part protects lines against overload and short circuits and is available in characteristics  characteristic B and C.

• Electronic Type, voltage dependent

• The earth reference cable ensures protection against earth leakage in case of any loss of supply neutral.