RCBO, VRB510E, up to 80 A

The VRB510E electronic RCBO is designed to fullfill the requirements of circuit protection by providing the technology residual current protection combined with over-current circuit protection.

● Equipment control and protection against short-circuits and overloads
● Isolation of electrical circuits
● Protecting people from direct and indirect contact
● Protecting installations from insulation faults to prevent electrically ignited fires


  • Rated current up to 80 A.

  • Breaking capacity 6 kA and 10 kA.

  • Overload protection is available for both live line and neutral line

  • Adjustable rated residual current make it suitable for different protection requirements

  • Real contact position indicator for easier indentification, independently on the toggle position

  • Cage terminals with fail safe feature to avoid improper installation.

  • Additional components are available, such as: auxiliary contact, fault signal contact, under-voltage release and shunt release.

Technical specifications

RCBO, VRB510E, up to 80 A


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Address: No. 2588 Jinhai Road, Pudong, Shanghai, China

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